Service Manual

ManualsBrandsToro ManualsRiding EquipmentToro 70131

Table Of Contents

Intro Table.pdf
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  - Toro Consumer Service Department

Summary of content (546 pages)

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TABLE OF CONTENTS Safety Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Time Savers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 REAR ENGINE RIDERS MODEL YEAR PAGE 825 . . . . . . . . . . . . . . . . . . . . . 1996 - 1998 . . . . . . . . . . . . . . 4-1 825 . . . . . . . . . . . . . . . . . . . . . 1989 - 1992 . . . . . . . . . . . . . .
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TABLE OF CONTENTS LAWN TRACTORS (continued) MODEL YEAR 13-38HXL . . . . . . . . . . . . . . . . . 1994 . . . . . . . . . . . . . . . . . 5-43 13-38HXL & 15-44HXL . . . . . . . . . . . 1995 . . . . . . . . . . . . . . . . . 5-47 PAGE XL . . . . . . . . . . . . . . . . . . . . . . 1996 - 1998 . . . . . . . . . . . . . 5-47 XL . . . . . . . . . . . . . . . . . . . . . . 1999 - 2001 . . . . . . . . . . . . 5-50A 252-H . . . . . . . . . . . . . . . . . . . . 1988 . . . . . . . . . . . . . . . . .
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TABLE OF CONTENTS GARDEN TRACTORS (continued) MODEL YEAR PAGE 312-8 . . . . . . . . . . . . . . . . . . . . 1999 - 2001 . . . . . . . . . . . . 7-22A 310-8 . . . . . . . . . . . . . . . . . . . . 1992 - 1993 . . . . . . . . . . . . . 7-23 312-8 . . . . . . . . . . . . . . . . . . . 1992 - 1997 . . . . . . . . . . . . . 7-23 314-8 . . . . . . . . . . . . . . . . . . . . 1993 . . . . . . . . . . . . . . . . . 7-23 312-8 . . . . . . . . . . . . . . . . . . . . 1989 . . . . . . . . . . . . . . . . .
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TABLE OF CONTENTS GARDEN TRACTORS (continued) MODEL YEAR 523Dxi . . . . . . . . . . . . . . . . . . . 1998 . . . . . . . . . . . . . . . . 7-157 523Dxi . . . . . . . . . . . . . . . . . . . 1999 - 2001. . . . . . . . . . . . . 7-165 ZERO TURN RIDERS MODEL YEAR PAGE PAGE TimeCutter Z . . . . . . . . . . . . . . . . 2001 . . . . . . . . . . . . . . . . .
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SAFETY INFO Avoid amputations and lacerations... When troubleshooting, you may encounter non- functioning safety systems. Always check to ensure the PTO is off, the transmission is in neutral, and that you and bystanders are clear before starting. Avoid burns... Remove all jewelry before troubleshooting. The battery contains sufficient power to melt rings, bracelets, and chains causing serious burns in the process. Avoid electric shock...
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TIME SAVERS Table Of Contents Using this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Using a VOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7 Troubleshooting Open Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9 Troubleshooting Short Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TIME SAVERS The glossary contains information on virtually every electrical part used on Toro riding products. You may see multiple part numbers here if the information is identical to other parts. The components are listed alphabetically by noun, followed by any adjectives. if you have trouble finding a component, use the index at the front of the glossary section. Using this Manual These three sections should be all you need to diagnose problems on individual components.
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TIME SAVERS Each product group has its own section including: - Info List - Parts Used - Wiring Diagrams - Circuit Diagrams Drawing helps you quickly identify product sections. Each product section has its own "table of contents" to keep things simple. The "Info List" is the first page of each product section.
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TIME SAVERS All Toro electrical parts are called out in this section The description is the name given to the part in the book only. This is the most recent part number available at press time. Using this Manual This part has been cross referenced, the old part number is listed here.
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TIME SAVERS Each product section includes the origional wiring diagram. Demystification Guide 2-5 Using this Manual The wiring diagram closely represents the wiring harness and is very useful in diagnosing short circuits.
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TIME SAVERS Each circuit is shown individually. Components not essential for circuit function are not shown. Circuits are drawn such that current always flows from left to right (the same way you read). Additional information is called out beneath the title in parenthesis. Solid lines indicate wires that carry current. Components with internal circuitry are enclosed with a dashed line. Each component is named and additional information is supplied below in parentheses.
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TIME SAVERS 1 Checking Voltage Battery voltage is always D.C. Using a VOM Use the AC scales to measure unrectified voltage straight from an alternator or from a wall outlet. Always start by selecting the proper scale. For instance, on this meter we selected the 25 volt scale. AC Wh B+ AC Alternator (15 amp) Regulator Rectifier A B Re Re Re Re Bk Fuse Battery (25 amp) (12 volt) Ignition Switch If you measure from ground to ground (in "run") or have an open circuit, your reading will be 0.
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TIME SAVERS What about checking current? Using a VOM 3 AC B+ Wh A B AC Alternator (15 amp) Regulator Rectifier Ignition Switch (in "run") Re Re Fuse (25 amp) Re Re Bk Battery (12 volt) 10026 Most ammeters can measure only .1 amp. The current in Toro riding products generally is from 3-90 amps.
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TIME SAVERS Sample Problem: 244 electric clutch will not engage. Demystification Guide 244 electric clutch will not engage. (This time we’ll solve it faster.
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TIME SAVERS Troubleshooting Short Circuits Sample Problem: This 244 won't turn over. The customer parked it in the garage and turned it off. When he tried to start it a week later, he heard one click. After that , nothing would happen when he turned the key. We know it is a short circuit because we found the 25 amp fuse blown. STEP 1. Interview the customer. Any information we get will help isolate the problem. If the short was in the white wire, the 30 amp fuse would have blown. STEP 2.
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TIME SAVERS Troubleshooting Open Circuits Demystification Guide 2 - 11
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TIME SAVERS Troubleshooting Short Circuits Conclusion: 2 - 12 Demystification Guide
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GLOSSARY Glossary Contents (by description) Part Number Description Alternator, 15 Amp (Kohler) CrossReferenced From Page . . . . . . . . . KH10091 . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5 Alternator, 20 Amp (with terminals - Onan) . 57-9440 . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5 92-0967 Clutch, Electric . . . . . . . . . . . . . . . . 78-6990 . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6 113997 92-6885 93-3160 115629 116277 119930 Coil, Ignition . . . .
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GLOSSARY Glossary Contents (by description) Part Number Description Starter, Electric CrossReferenced From Page . . . . . . . . . . . . . . . . 71-6040 . . . . . . . . NN10268 . . . . . . . . . . . . 3-19 NN10889 62-2710 Starter, Electric 79-6570 . . . . . . . . . . . . . . . NN10739 . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23 Switch, Air Cleaner Pressure . . . . . . . . . 114270 . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26 Switch, Engine Temperature . . . . . . . .
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GLOSSARY Glossary Contents (by part number) CrossReferenced From Part Number Description Page 102138 . . . . . . . . . . . . . . . . . . . . . . . . Switch, Light . . . . . . . . . . . . . . . . . . . 3-30 103990 . . . . . . . . 111216 . . . . . . . . . . . Switch, Ignition . . . . . . . . . . . . . . . . . . 3-27 103991 . . . . . . . . 111215 . . . . . . . . . . . Switch, Ignition . . . . . . . . . . . . . . . . . . 3-28 111332 . . . . . . . . . . . . . . . . . . . . . . . .
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GLOSSARY Glossary Contents (by part number) Part Number CrossReferenced From Description Page 57-9430 . . . . . . . . NN10261 . . . . . . . . . . Regulator/Rectifier (20 amp - Onan) . . . . . . . 3-15 57-9440 . . . . . . . . . . . . . . . . . . . . . . . . Alternator, 20 Amp (with terminals - Onan) . . . . 3-5 59-1180 . . . . . . . . . . . . . . . . . . . . . . . . Condenser (capacitor) . . . . . . . . . . . . . . . 3-8 62-2710 . . . . . . . . . . . . . . . . . . . . . . . . Starter, Electric . . . . .
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GLOSSARY Alternator Part Numbers 15 Amp KH10091 (Kohler) Purpose The stator generates 15 amps of alternating current. How It Works Whenever a magnet passes by a coil of wire on an iron core, electricity is produced. The amount will depend on the thickness of the wire, the number of windings on each coil, the strength of the magnet, and the speed at which the magnet is moving. This particular coil has 18 poles to produce 15 amps at 28 or more volts A.C. when the engine is running at 3600 rpm.
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GLOSSARY Clutch Part Numbers Electric 78-6990, 113997, 92-6885, 93-3160, 115629,116277, 119930 Purpose This clutch electrically controls the engagement and disengagement of the PTO pulley. How It Works The PTO clutch is composed of three major components: the field, the clutch plate, and the friction plate. The clutch plate always turns with the engine. The field is a coil of wire on an iron core which becomes an electro-magnet when power is applied.
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GLOSSARY Coil Ignition (Kohler) Part Numbers KH10321 Purpose The coil boosts voltage from around 12 volts to in excess of 20,000 volts. How It Works The coil is actually two separate coils of wire wrapped around a common iron core. One coil, the primary, has fewer windings and thicker wire. The other coil, the secondary, has many windings, and uses a much finer wire. With this arrangement, whenever a small voltage change is made to the primary, a large voltage change results in the secondary.
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GLOSSARY Condenser (capacitor) Part Numbers 59-1180 Purpose The condenser (or capacitor) protects the trigger module. How It Works In order to get the spark plug to fire, about 20,000 volts must be present at the plug. This is accomplished by using primary and secondary windings in the coil. The primary is low voltage while the secondary is higher voltage. However, by themselves neither can produce 20,000 volts. A trigger module is necessary to turn the primary on and off.
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GLOSSARY Diode Part Numbers KH10315 (with leads) Purpose (Kohler) This diode ensures that no battery voltage is applied to the ignition module. Diode Heat Shrink Tubing To Kill Switch Or Off Position Or Key switch Terminal Coated Fiberglass Sleeving Gauge How It Works A diode is a “one-way valve", for current. It allows current to flow in one direction, but not in the other. The specifications for the diode are IN4002GI GP 8532. The banded end should go to the harness (away from the coil.
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GLOSSARY Part Numbers Gauge 113476, 78-0060 Tachometer Purpose This gauge indicates engine speed. How It Works The tachometer measures the number of rotations of the crankshaft by monitoring the B+ terminal of the voltage regulator. The alternating current produced by the alternator allows the circuitry to “count” the revolutions, then deflect the meter movement appropriately. Keep in mind that this tachometer does not key off the ignition coil, but rather the charging coil. Testing 1.
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GLOSSARY Horn Part Numbers 116749 Purpose The horn produces a loud tone to let the operator know that the engine is overheating. How It Works When 12 volts is applied to the two terminals, a plate inside the horn oscillates which produces a loud, audible tone. Testing Light 0il Level Indicator 1. Disconnect the horn from the wiring harness. 2. Apply 12 volts to the two terminals on the backside of the horn. (It does not matter which way you connect the wires.
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GLOSSARY Module Interlock Part Numbers 28-7890, 95-0659 Purpose The module monitors the status of the safety switches and prevents spark if an “unsafe” condition is encountered. How It Works The module “steals” a small amount of current from the ignition coil primary (through the kill wire.) It sends current through the orange and yellow wires to monitor the status of the safety switches. If EITHER of the following two conditions are met, the module will allow spark (by not grounding the kill wire). 1.
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GLOSSARY Module Light Circuit Part Numbers 114825, 115207, 79-2130 Purpose The circuit board drives the dash indictor lights. It monitors the status of switches and does not affect normal operation. How It Works The light circuit module (printed circuit board) uses an array of resistor and diodes to get each of the light emitting diodes (LEDs) to light under the right conditions. While the board itself is complex, understanding the conditions needed to light the LEDs is not difficult.
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GLOSSARY 2. Pull spark plug wires off spark plugs and remove spark plugs. Connect an approved spark tester to each of the spark plug wires and ground them away from the spark plug hole. Turn the key on and crank the engine over for 5 seconds while watching for spark. If a spark occurs regularly, the problem is not in the ignition system. If no spark occurs, go to step 3. Caution: Never put jumper lead to the coil negative terminal. This will cause failure of the electronic ignition module.
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GLOSSARY Regulator/Rectifier (20 Amp) (Onan) Part Numbers 57-9430 Purpose The regulator/rectifier prevents battery boiling by shutting off the current so that the battery sees only positive current and voltage (see Figure A). How It Works The voltage level across the battery is very near constant because the battery has very low impedance (Figure B). This regulator/rectifier, like many others, must be connected to the battery to function. Once the voltage level of the battery has surpassed 13.6 to 14.
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GLOSSARY Testing 1. Make sure that the battery is fully charged. (The voltage across the battery terminals should be 13.6 volts or more.) 2. Insert an ammeter (capable of measuring 20 amps) in series with the B+ lead coming from the voltage regulator. 3. Observe the charging current with the engine running at 3600 rpm (it should be low). 4. Attach a 2.5 ohm, 100 watt resistor across the battery terminals to simulate a load.
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GLOSSARY Part Numbers 71-6010 Rotor Purpose Ignition It is part of the system that tells the coil when to fire. How It Works Any time a magnet passes by a coil of wire on an iron core, electricity is produced. The “ignition rotor” is simply two magnets molded into a plastic housing which properly positions it on the crankshaft. As the crankshaft rotates, the magnets pass by the “ignition control” which houses a coil and the “trigger” circuitry.
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GLOSSARY Solenoid Part Numbers 47-1910 Purpose The solenoid’s purpose is simply to protect the ignition switch from the high current drawn by the starter motor. How It Works The solenoid has really only two parts. One is a coil of wire wrapped around an iron core. Whenever 12 volts is applied to the coil, it becomes a magnet. The other part is a steel bar type switch. Because it is made of steel it can easily handle the high current loads produced by the starter motor.
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GLOSSARY Starter Part Numbers Electric 71-6040, NN10889, 62-2710, 79-6570 Purpose The starter motor pushes the starter pinion into engagement with the flywheel, then rotates the starter motor to start the engine. How It Works The starter motor is really just a collection of simple parts: FIELD: A coil of wire on an iron core that becomes an electromagnet when current is applied. It surrounds the armature. ARMATURE: Eight coils of wire on an iron core that become electromagnets when current is applied.
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GLOSSARY Testing Starter (USE TESTING SECTION FROM ONAN MANUAL, PAGES 9-3 THROUGH 9-5.) Electric Inspect the starter components for mechanical defects before testing for grounds or shorts. Commutator Bars Testing Armature for Grounds: Connect 1 lead of an ohmmeter to the armature shaft or core. Touch the other ohmmeter lead to each of the commutator bars in turn (Figure 1). A low ohmmeter reading indicates a grounded armature. Replace grounded armature.
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GLOSSARY Overrunning Clutch Overrunning Clutch: Inspect pinion and spline teeth for wear or damage. If pinion gear is worn or damaged, inspect flywheel ring gear also. Rotate pinion. It should turn free when turned in one direction and locked when turned in the opposite direction. CAUTION: Do not clean overrunning clutch in solvent or liquid cleaning solution. Washing the clutch will cause the grease to leak out.
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GLOSSARY How It Works The starter motor is really just a collection of simple parts: FRAME: Houses the permanent magnets which produce a magnetic field. This field surrounds the armature and causes it to rotate. ARMATURE: Eight coils of wire on an iron core that become electromagnets when current is applied. The end of each coil is connected to a section of the commutator. The armature rotates. COMMUTATOR: The commutator is the connection point between the brushes and the coils in the armature.
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GLOSSARY Starter Part Numbers Electric NN10739 Purpose The starter motor pushes the starter pinion into engagement with the flywheel, then rotates the starter motor to start the engine. How It Works The starter motor is really just a collection of simple parts: FIELD: A coil of wire on an iron core that becomes an electromagnet when current is applied. It surrounds the armature. ARMATURE: Eight coils of wire on an iron core that become electromagnets when current is applied.
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GLOSSARY Starter SOLENOID Electric (continued) Inspection/Service Commutator Segments Attraction Test: Connect a jumper lead from the ST terminal to the positive terminal of a 6 volt battery. Connect a jumper lead between the C terminal and negative terminal of a 6 volt battery. If the plunger pulls in and holds strongly, the solenoid is good. If it doesn’t, replace the solenoid. Retention Test: Connect a jumper lead from the ST terminal to the positive terminal of a 6 volt battery.
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GLOSSARY COMMUTATOR AND MICA Inspection/Service Commutator Figure 6 Commutator: Refer to Figure 6. Clean commutator surface with sandpaper. Measure the commutator outside diameter at several points. If the difference of the outside diameter is not as specified in Table 1, correct the commutator on a lathe to factory specifications. If the minimum outside diameter is less than the allowable limit, replace the armature. Mica: Refer to Figure 7. Measure the mica undercut depth.
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GLOSSARY Switch Air Cleaner Pressure Part Numbers 114270 Purpose This switch monitors vacuum in the air cleaner box to determine if the air cleaner is plugged. How It Works The switch is turned on by a slight vacuum applied to the inlet. This is accomplished by a small electrical contact that is connected to a diaphragm inside the switch. Note: Switch comes with one female crimp-on connector. Testing Switch Engine Temperature 1. Verify that the hose is connected to the “vacuum” side of the switch.
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GLOSSARY Switch Part Numbers Float (kit) Purpose (Kohler) The float switch is wired into the starter motor circuit to prevent starting in a low oil situation. It will not kill the engine once running! How It Works The float switch houses a small magnet which pulls the contacts closed when the float is down. When the float is up, the contacts are open. Testing 1. Verify that the flats on the switch body are vertical and the letters N.C. are on the top side. 2.
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GLOSSARY Switch Part Numbers Ignition Purpose 103991 This component provides the proper switching for the starter, ignition, PTO, safety, and accessory circuits. How It Works Detents inside the switch give it three positions: off, run, and start The start position is spring loaded so the cylinder automatically returns to run once the key is released. Note: The letters shown in the illustration are written on the side of the terminals. Position Condition Off G+M+A Run B+A+R Start B+S Testing 1.
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GLOSSARY Switch Part Numbers 117292 Ignition Purpose This component provides the proper switching for the starter, Ignition, PTO, safety, and accessory circuits. How It Works Detents inside the switch give it three positions: off, run, and start. The start position is spring loaded so the cylinder automatically returns to run once the key is released. Off M+G Note: This switch does not have the labels shown at the left and does not come with a key.
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GLOSSARY Switch Part Numbers Interlock 38-1420 Purpose This switch monitors whether or not an operator is in the seat. How It Works The switch is open without an operator and closed with an operator. The ribbon operates a friction mechanism which, in turn, activates the switch. A removable cover provides access to the switch contacts.
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GLOSSARY Switch Micro Part Numbers 40-8200 Purpose Used as part of the safety interlock circuit, it is typically used to monitor whether or not an operator is in the seat. How It Works Button Condition Up COM+NC Down COM+no Switch Neutral This SPDT micro switch has three terminals. The lever is spring loaded in the “up” position. When the button is pushed down, continuity switches from COM and NC to COM and NO. Testing 1. Disconnect the switch from the harness. 2.
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GLOSSARY Part Numbers Switch 116237 Neutral/Parking Brake Purpose To ensure that the parking brake is on when 1. starting 2. the operator leaves the seat. How It Works Two small mercury switches inside the potted container provide continuity when the parking brake is engaged. When disengaged, the assembly is rotated to another position which opens both switches inside. This is a DPST switch. Testing 1. Disconnect the switch from the wiring harness, but DO NOT REMOVE IT from the parking brake bracket.
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GLOSSARY Part Numbers Switch NN10520 Oil Pressure Purpose The oil pressure switch on the 724 turns on the hourmeter. This ensures that the hourmeter is not accidentally left running. How It Works When the engine is not running, the switch is open. Once the engine has been started, oil enters through a small hole on the threaded end. This presses on a diaphragm which moves a switch contact on the dry side of the diaphragm. When pushed far enough, the contacts close.
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GLOSSARY Part Numbers Switch NN10824 Purpose Oil Pressure The low oil pressure switch turns off the oil pressure indicator light and turns on the hourmeter. How It Works The mechanism inside the switch is simply a lever that is moved by a diaphragm. When there is no oil pressure, the NO switch is open, and the NC switch is closed. Once oil pressure is present at the pressure switch orifice, the diaphragm moves the lever and reverses the status of each of the switches.
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GLOSSARY Part Numbers Switch 111332 PTO/Clutch Purpose Used as part of the safety interlock circuit, it is typically used to monitor the position of the PTO or brake lever. How It Works This SPDT microswitch has three terminals. The lever is spring loaded in the “up” position. When the lever on top of the switch is pushed, continuity switches from COM1 and NC2 to COM1 and NO3. Button Condition Up COM+NC2 Testing Down COM+NO3 1. Disconnect the switch from the wiring harness. 2.
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GLOSSARY Switch Part Numbers 78-3030 PTO/Clutch Purpose Typically used to turn on the electric blade clutch and to function as part of the safety interlock system. How It Works Contacts inside this DPDT switch electrically connect various terminals. It is actually just two SPDT switches tripped by a single lever. One of the SPDT switches is connected to the electric PTO clutch. When in the “off” position, this side of the switch is open.
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GLOSSARY Switch Part Numbers 116194 Seat Purpose This normally closed switch opens when an operator sits on the seat. How It Works This DPST switch has two sets of two contacts inside. When at rest, one set of contacts is closed while the other set is open. The opposite is true when the button is depressed. The normally closed set of terminals is small while the normally open side are larger. Testing Button Condition At Rest a+b Depressed c+d Switch Test 1.
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GLOSSARY Switch Part Numbers 116796 Test Purpose This SPDT switch is typically used to test the lights on the interlock board. When it is pushed in, the lights should come on. How It Works Button Condition At Rest C+NC Depressed C+NO This small push button type switch is spring loaded so that the C and NC terminals are connected. When the button is pushed, C and NC open, and C and NO close. The switch is rated for 3 amps at 250 volts or 6 amps at 125 volts. Testing 1.
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1989 - 1992 825 rev. 4-03 825 Information List (1989 - 1992) Wiring Diagram . . . . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . . . . Spark Circuit . . . . . . . . . . . . . Kill Circuit . . . . . . . . . . . . . . Charging Circuit . . . . . . . . . . .
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825 Wiring Diagram 4-6 1989 - 1992 rev.
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1989 - 1992 rev.
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825 Charging Circuit 4-8 1989 - 1992 rev.
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1993 - 1995 825 RER (70040 & 70060) rev. 4-03 825 Information List (1993 - 1995) Wiring Diagram . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . Spark Circuit . . . Charging Circuit . . Demystification Guide . . . . . . . . . . 4-08B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-08C . 4-08D . 4-08E .
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825 RER 1993 - 1995 (70040 & 70060) Wiring Diagram 4 - 8B rev.
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1993 - 1995 825 RER (70040 & 70060) rev.
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825 RER 1993 - 1995 (70040 & 70060) Spark Circuit rev.
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1993 - 1995 825 RER (70040 & 70060) rev.
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825 RER 1993 - 1995 (70040 & 70060) Charging Circuit 4 - 8F rev.
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1996 - 1997 825 RER (70040 & 70060) 1998 (70040) rev. 4-03 825 Information List (1996 - 1997) (1998) Wiring Diagram . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . Spark Circuit . . . Charging Circuit . . Demystification Guide . . . . . . . . . . 4-08H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-08I . . 4-08J . . 4-08K .
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825 RER (70040 & 70060) (70040) Wiring Diagram 4 - 8H 1996 - 1997 1998 rev.
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1996 - 1997 1998 rev.
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825 RER (70040 & 70060) (70040) Spark Circuit 1996 - 1997 1998 rev.
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1996 - 1997 1998 rev.
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825 RER (70040 & 70060) (70040) Charging Circuit 4 - 8L 1996 - 1997 1998 rev.
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1998 825 RER (70041 & 70060) rev. 4-03 825 Information List (1998) Wiring Diagram . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . Spark Circuit . . . . . . . . . Spark Circuit . . . . . . . . . Charging Circuit . . . . . . . Demystification Guide . . . . 4-08N . . . . . . . . . . . . . . . .
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825 RER 1998 (70041 & 70060) Wiring Diagram 4 - 8N rev.
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1998 825 RER (70041 & 70060) rev.
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5 RER 1998 (70041 & 70060) Spark Circuit rev.
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1998 825 RER (70041 & 70060) rev.
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825 RER 1998 (70041 & 70060) Charging Circuit 4 - 8R rev.
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1999 - 2001 825 - RER rev. 4-03 825 - RER Information List (1999 - 2001) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit . Run Circuit (Forward) . Run Circuit (Reverse) . Charging Circuit . . . Demystification Guide . . . . . . . . . 4-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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825 - RER Wiring Diagram 4 - 10 1999 - 2001 rev.
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1999 - 2001 rev.
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825 - RER Run Circuit (Forward) 1999 - 2001 rev.
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1999 - 2001 rev.
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825 - RER Charging Circuit 4 - 14 1999 - 2001 rev.
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1994 - 1995 10-32 & 12-32 rev. 4-03 10-32 & 12-32 Information List (1994 - 1995) Wiring Diagram . . . . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . . . . Spark Circuit . . . . . . . . . . . . . Kill Circuit . . . . . . . . . . . . . . Charging Circuit . . . . . . . . . . .
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10-32 & 12-32 Wiring Diagram 4 - 14B 1994 - 1995 rev.
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1994 - 1995 10-32 & 12-32 rev.
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10-32 & 12-32 Charging Circuit 4 - 14D 1994 & 1995 rev.
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1991 - 1992 832 & 10-32 & 12-32 rev. 4-03 832 & 10-32 & 12-32 Information List (1991 - 1992) Wiring Diagram . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . Spark Circuit . . . . . . . . Spark Circuit . . . . . . . . Charging Circuit . . . . . . Demystification Guide . . . . . 4-16 . . . . . . . . . . . . . . . . . 4-17 . 4-17 . 4-17 .
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1993 832 RER (70042) rev. 4-03 825 Information List (1993) Wiring Diagram . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . Spark Circuit . . . Charging Circuit . . Demystification Guide . . . . . . . . . . 4-18B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18C . 4-18D . 4-18E .
PAGE 100
832 RER 1993 (70042) Wiring Diagram 4 - 18B rev.
PAGE 101
1993 832 RER (70042) rev.
PAGE 102
832 RER 1993 (70042) Spark Circuit rev.
PAGE 103
1993 832 RER (70042) rev.
PAGE 104
832 RER 1993 (70042) Charging Circuit 4 - 18F rev.
PAGE 105
1988 108-4, 108-5, & 111-6 Information List 108-4, 108-5, & 111-6 Information List (1988) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuits . . . Charging Circuit . . Gauge Circuit . . . . Demystification Guide . . . . . . . . . . . 4-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21 4-21 & 4-22 . . . . 4-22 . . . .
PAGE 106
108-4, 108-5, & 111-6 1988 Wiring Diagram Wiring Diagram 4 - 20 Demystification Guide
PAGE 107
1988 108-4, 108-5, & 111-6 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 4 - 21
PAGE 108
-4, 108-5, & 111-6 1988 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) Gauge Circuit (ignition switch in “run”) 4 - 22 Demystification Guide
PAGE 109
1988 112-C Information List 112-C Information List (1988) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuits . . . Charging Circuit . . Gauge Circuit . . . . Demystification Guide . . . . . . . . . . . 4-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25 4-25 & 4-26 . . . . 4-26 . . . .
PAGE 110
112-C 1988 Wiring Diagram Wiring Diagram 4 - 24 Demystification Guide
PAGE 111
1988 112-C Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 4 - 25
PAGE 112
-C 1988 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) Gauge Circuit (ignition switch in “run”) 4 - 26 Demystification Guide
PAGE 113
1996 - 1998 11-32 & 13-32 rev. 4-03 11-32 & 13-32 Information List (1996 - 1998) Wiring Diagram . . . . . . . . . . . . . . 4-28 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . 4-29 Spark Circuits . . . . . . . . . . . . . 4-29 Spark Circuits . . . . . . . . . . . . . 4-30 Charging Circuit . . . . . . . . . . . .
PAGE 114
rev.
PAGE 115
rev.
PAGE 116
11-32 & 13-32 Spark Circuit 1996 - 1998 rev.
PAGE 117
1999 - 2001 12-32 - RER rev. 4-03 12-32 - RER Information List (1999 - 2001) Wiring Diagram . . . . . Circuit Diagrams Starter Motor Circuit Run Forward . . . Run Reverse . . . Charging Circuit . . Demystification Guide . . . . . . . . . . 4-32 . . . . 4-33 4-34 4-35 4-35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 118
12-32 - RER Wiring Diagram 4 - 32 1999 - 2001 rev.
PAGE 119
1999 - 2001 rev.
PAGE 120
12-32 - RER Run Forward 1999 - 2001 rev.
PAGE 121
1999 - 2001 rev.
PAGE 122
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PAGE 123
1988 - 1989 1990 208-4SB, 211-5SB, 211-4, & 212-5 210-5 & 210-H Information List Information List 208-4SB, 211-5SB, 211-4 & 212-5 (1988-1989) 210-5 & 210-H (1990) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuits . . . . Charging Circuit . . . Electric Clutch . . . . Light Circuit . . . . . Voltmeter Circuit . . Demystification Guide . . . . . . . . . . . 5-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 124
208-4SB, 211-5SB, 211-4, & 212-5 210-5 & 210-H 1988 - 1989 1990 Wiring Diagram Wiring Diagram 5-2 Demystification Guide
PAGE 125
1988 - 1989 1990 208-4SB, 211-5SB, 211-4, & 212-5 210-5 & 210-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 5-3
PAGE 126
208-4SB, 211-5SB, 211-4, & 212-5 210-5 & 210-H 1988 - 1989 1990 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Electric Clutch (ignition switch in “run”) 5-4 Demystification Guide
PAGE 127
1988 - 1989 1990 208-4SB, 211-5SB, 211-4, & 212-5 210-5 & 210-H Light Circuit (ignition switch in “run”) Voltmeter Circuit (ignition switch in “run”) Demystification Guide Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye 5-5
PAGE 128
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PAGE 129
1991 & 1993 - 1995 1992 210-5 & 210-H 212-H rev. 4-03 210-5 & 210-H Information List (1991 & 1993 - 1995) 212-H (1992) Wiring Diagram . . . . . . . . . . . . . . 5-8 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . 5-9 Spark Circuit . . . . . . . . . . . 5-9 & 5-10 Charging Circuit . . . . . . . . . . . 5-10 Electric Clutch Circuit . . . . . . . . .
PAGE 130
210-5 & 210-H 212-H Wiring Diagram 5-8 1991 & 1993 - 1995 1992 rev.
PAGE 131
rev.
PAGE 132
210-5 & 210-H 212-H Spark Circuit 1991 & 1993 - 1995 1992 rev.
PAGE 133
1992 210-5 Information List 210-5 & 210-H Information List (1992) Wiring Diagram . . . . . . . Circuit Diagrams Starter Motor Circuit . Spark Circuits . . . . Charging Circuit . . . Electric Clutch Circuit Demystification Guide . . . . . . . . . . 5-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13 5-13 & 5-14 . . . . 5-14 . . . .
PAGE 134
210-5 1992 Wiring Diagram Wiring Diagram 5 - 12 Demystification Guide
PAGE 135
1992 210-5 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 5 - 13
PAGE 136
210-5 1992 Spark Circuit (ignition switch in “run”) Charge Circuit Circuits (ignition switch in “run”) Electric Clutch Circuit (ignition switch in “run”) 5 - 14 Demystification Guide
PAGE 137
1991 212-5 & 212-H Information List 212-5 & 212-H Information List (1991) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuits . . . . Charging Circuit . . . Electric Clutch . . . . Light Circuit . . . . . Demystification Guide . . . . . . . . . . . 5-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17 5-17 & 5-18 . . . . 5-18 . . . . 5-18 . . . .
PAGE 138
212-5 & 212-H 1991 Wiring Diagram Wiring Diagram 5 - 16 Demystification Guide
PAGE 139
1991 212-5 & 212-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 5 - 17
PAGE 140
212-5 & 212-H 1991 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) Electric Clutch (ignition switch in “run”) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye 5 - 18 Demystification Guide
PAGE 141
1991 212-5 & 212-H Light Circuit (ignition switch in “run”) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Circuits Demystification Guide 5 - 19
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PAGE 143
1990 212-5 & 212-H Information List 212-5 & 212-H Information List (1990) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuits . . . . Charging Circuit . . . Electric Clutch . . . . Gauge Circuit . . . . Kill Circuit . . . . . . Light Circuit . . . . . Demystification Guide . . . . . . . . . . . 5-22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 144
PAGE 145
1990 212-5 & 212-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “run”) Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 5 - 23
PAGE 146
212-5 & 212-H 1990 Charging Circuit Electric Clutch (ignition switch in “run”) Gauge Circuit Circuits (ignition switch in “run”) Kill Circuit (ignition switch in “off”) 5 - 24 Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide
PAGE 147
1990 212-5 & 212-H Light Circuit (ignition switch in “run”) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Circuits Demystification Guide 5 - 25
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PAGE 149
1992 212-5 Information List 212-5 Information List (1992) Wiring Diagram . . . . . . . Circuit Diagrams Starter Motor Circuit . Spark Circuits . . . . Charging Circuits . . . Electric Clutch Circuit Demystification Guide . . . . . . . . . . 5-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-29 5-29 & 5-30 . . . . 5-30 . . . .
PAGE 150
212-5 Wiring Diagram 5 - 28 1992 rev.
PAGE 151
1992 rev.
PAGE 152
212-5 1992 Spark Circuit rev.
PAGE 153
1988 212-6 Information List 212-6 Information List (1988) Wiring Diagram . . . . . . . . Circuit Diagrams Starter Motor Circuit . . Spark Circuits . . . . . Charging Circuit . . . . Oil Pressure Light Circuit Gauge Circuit . . . . . . Electric Clutch Circuit . Demystification Guide . . . . . . . . . 5-32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 154
212-6 1988 Wiring Diagram Wiring Diagram 5 - 32 Demystification Guide
PAGE 155
1988 212-6 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “run”) Circuits Demystification Guide 5 - 33
PAGE 156
212-6 1988 Charging Circuit (ignition switch in “run”) Oil Pressure Light Circuit (ignition switch in “run”) Gauge Circuit Circuits (ignition switch in “run”) 5 - 34 Demystification Guide
PAGE 157
1988 212-6 Electric Clutch Circuit (ignition switch in “run”) Circuits Demystification Guide 5 - 35
PAGE 158
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PAGE 159
1987 212-6 Information List 212-6 Information List (1987) Wiring Diagram . . . . . . . . Circuit Diagrams Starter Motor Circuit . . Spark Circuits . . . . . Charging Circuit . . . . Oil Pressure Light Circuit Light Circuit . . . . . . . Gauge Circuit . . . . . . Electric Clutch Circuit . Demystification Guide . . . . . . . . . 5-38 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-39 5-39 & 5-40 . . . . 5-40 . . . . 5-41 . . . . 5-41 . . . . 5-42 . . . .
PAGE 160
PAGE 161
1987 212-6 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 5 - 39
PAGE 162
212-6 1987 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) 5 - 40 Demystification Guide
PAGE 163
1987 212-6 Oil Pressure Light Circuit (ignition switch in “run”) Light Circuit (ignition switch in “run”) Circuits Demystification Guide 5 - 41
PAGE 164
212-6 1987 Gauge Circuit (ignition switch in “run”) Electric Clutch Circuit Circuits (ignition switch in “run”) 5 - 42 Demystification Guide
PAGE 165
1993 1993 - 1995 1994 10-32XL & 12-38XL 12-32XL & 12-38HXL 13-38HXL rev. 4-03 10-32XL & 12-38XL Information List (1993) 12-32XL & 12-38HXL (1993 - 1995) 13-38HXL (1994) Wiring Diagram . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . Spark Circuit . . . . . . . Spark Circuit . . . . . . . Charging Circuit . . . . . Demystification Guide . . . . . . . 5-44 . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 166
PAGE 167
PAGE 168
PAGE 169
1995 1996 - 1998 13-38HXL & 15-44HXL ALL XL UNITS Information List Information List 13-38HXL & 15-44HXL (1995) ALL XL UNITS (1996 - 1998) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuits . . . Charging Circuit . . Headlight Circuit . . Demystification Guide . . . . . . . . . . . 5-48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-49 5-49 & 5-50 . . . . 5-50 . . . .
PAGE 170
13-38HXL & 15-44HXL ALL XL UNITS 1995 1996 - 1998 Wiring Diagram Wiring Diagram 5 - 48 Demystification Guide
PAGE 171
1995 1996 - 1998 13-38HXL & 15-44HXL ALL XL UNITS Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 5 - 49
PAGE 172
13-38HXL & 15-44HXL ALL XL UNITS 1995 1996 - 1998 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits Headlight Circuit (ignition switch in “start”) 5 - 50 Demystification Guide
PAGE 173
1999 - 2001 XL rev. 4-03 XL Information List (1999 - 2001) Wiring Diagram . . . . . . . . . . . 5-50B, 5-50C Circuit Diagrams Starter Motor Circuit . . . . . . . . . . 5-50D Run Circuit (Forward) . . . . . . . . . . 5-50E Run Circuit (Reverse) . . . . . . . . . . 5-50F Charging Circuit . . . . . . . . . . . . 5-50F Light Circuit . . . . . . . . . . . . .
PAGE 174
XL Wiring Diagram 5 - 50B 1999 - 2001 rev.
PAGE 175
1999 - 2001 rev.
PAGE 176
XL Starter Motor Circuit 1999 - 2001 rev.
PAGE 177
1999 - 2001 rev.
PAGE 178
XL Run Reverse 1999 - 2001 rev.
PAGE 179
1999 - 2001 rev.
PAGE 180
rev.
PAGE 181
1988 252-H Information List 252-H Information List (1988) Wiring Diagram . . . . . . . . Circuit Diagrams Starter Motor Circuit . . Spark Circuits . . . . . Charging Circuit . . . . Oil Pressure Light Circuit Gauge Circuit . . . . . . Electric Clutch Circuit . Demystification Guide . . . . . . . . . 5-52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 182
252-H 1988 Wiring Diagram Wiring Diagram 5 - 52 Demystification Guide
PAGE 183
1988 252-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) (ignition switch in “run”) Demystification Guide 5 - 53 Circuits Spark Circuit
PAGE 184
252-H 1988 Charging Circuit (ignition switch in “run”) Oil Pressure Light Circuit (ignition switch in “run”) Gauge Circuit Circuits (ignition switch in “run”) 5 - 54 Demystification Guide
PAGE 185
1988 252-H Electric Clutch Circuit (ignition switch in “run”) Circuits Demystification Guide 5 - 55
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PAGE 187
1988 257-H Information List 257-H Information List (1988) Wiring Diagram . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . Spark Circuits . . . . . . Charging Circuit . . . . . Oil Pressure Light Circuit Light Circuit . . . . . . . Gauge Circuit . . . . . . Electric Clutch Circuit . . Demystification Guide . . . . . . . . 5-58 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-59 5-59 & 5-60 . . . . 5-60 . . . . 5-61 . . . . 5-61 . . . . 5-62 . . . .
PAGE 188
PAGE 189
1988 257-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 5 - 59
PAGE 190
257-H 1988 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) 5 - 60 Demystification Guide
PAGE 191
1988 257-H Oil Pressure Light Circuit (ignition switch in “run”) Light Circuit (ignition switch in “run”) Circuits Demystification Guide 5 - 61
PAGE 192
257-H 1988 Gauge Circuit (ignition switch in “run”) Electric Clutch Circuit Circuits (ignition switch in “run”) 5 - 62 Demystification Guide
PAGE 193
1993 1992 244 246-H rev. 4-03 244 Information List (1993) 246-H (1993) Wiring Diagram . . . . . . . . . . . . . . . 6-2 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . 6-3 Spark Circuits . . . . . . . . . . . 6-3 & 6-4 Charging Circuit . . . . . . . . . . . . 6-4 Electric Clutch Circuit . . . . . . . . . . 6-5 Light Circuit . . . . . . . . . . . . . .
PAGE 194
PAGE 195
PAGE 196
PAGE 197
PAGE 198
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PAGE 199
4-1995 264-6 Information List 264-6 Information List (1994 - 1995) Wiring Diagram . . . . . . . . Circuit Diagrams Starter Motor Circuit . . Spark Circuits . . . . . Charging Circuit . . . . Electric Clutch Circuit . Light Circuit . . . . . . . Hourmeter Circuit . . . Park Brake Light Circuit Battery Light Circuit . . PTO Light Circuit . . . . Oil Pressure Light Circuit Demystification Guide . . . . . . . . . . 6-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 200
264-6 1994-1995 Wiring Diagram Wiring Diagram 6-8 Demystification Guide
PAGE 201
1994-1995 264-6 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 6-9
PAGE 202
264-6 1994-1995 Spark Circuit Circuit (ignition switch in run”) Charging Circuit Circuits (ignition switch in “run”) Electric Clutch Circuit (ignition switch in “run”) 6 - 10 Demystification Guide
PAGE 203
1994-1995 rev.
PAGE 204
264-6 1994-1995 Battery Light Circuit (ignition switch in “run”) PTO Light Circuit* Circuits (ignition switch in “run”) 6 - 12 Demystification Guide
PAGE 205
1994-1995 264-6 Oil Pressure Light Circuit* (ignition switch in “run”) Circuits Demystification Guide 6 - 13
PAGE 206
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PAGE 207
1994 - 1998 264-H & 265-H Information List 264-H & 265-H Information List (1994 - 1998) Wiring Diagram . . . . . . . . Circuit Diagrams Starter Motor Circuit . . Spark Circuits . . . . . Charging Circuit . . . . Electric Clutch Circuit . Light Circuit . . . . . . . Hourmeter Circuit . . . Park Brake Light Circuit Battery Light Circuit . . PTO Light Circuit . . . . Oil Pressure Light Circuit Demystification Guide . . . . . . . . . 6-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 208
264-H & 265-H 1994 - 1998 Wiring Diagram Wiring Diagram 6 - 16 Demystification Guide
PAGE 209
1994 - 1998 264-H & 265-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 6 - 17
PAGE 210
264-H & 265-H 1994 - 1998 Spark Circuit Circuit (ignition switch in run”) Charging Circuit Circuits (ignition switch in “run”) Electric Clutch Circuit (ignition switch in “run”) 6 - 18 Demystification Guide
PAGE 211
1994-1995 rev.
PAGE 212
264-H & 265-H 1994 - 1998 Battery Light Circuit (ignition switch in “run”) PTO Light Circuit* Circuits (ignition switch in “run”) 6 - 20 Demystification Guide
PAGE 213
1994 - 1998 264-H & 265-H Oil Pressure Light Circuit* (ignition switch in “run”) Circuits Demystification Guide 6 - 21
PAGE 214
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PAGE 215
1996-1998 265-6 Information List 265-6 Information List (1996 - 1998) Wiring Diagram . . . . . . . Circuit Diagrams Starter Motor Circuit . Spark Circuits . . . . Charging Circuit . . . Hourmeter Circuit . . Electric Clutch Circuit Light Circuit . . . . . . Demystification Guide . . . . . . . . . . 6-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-25 6-25 & 6-26 . . . . 6-26 . . . . 6-26 . . . . 6-27 . . . .
PAGE 216
PAGE 217
1996-1998 265-6 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 6 - 25
PAGE 218
265-6 1996-1998 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) Hourmeter Circuit (ignition switch in “run”) 6 - 26 Demystification Guide
PAGE 219
1996-1998 265-6 Electric Clutch Circuit (ignition switch in “run”) Light Circuit (ignition switch in “run”) Circuits Demystification Guide 6 - 27
PAGE 220
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PAGE 221
1999 - 2000 265-6 rev. 4-03 265-6 Information List (1999 - 2000) Wiring Diagram . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . Run Forward . . . Run Reverse . . . Charging Circuit . . Light Circuit . . . Demystification Guide . . . . . . . . . . . . 6-29C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 222
265-6 Wiring Diagram 6 - 29B 1999 - 2000 rev.
PAGE 223
1999 - 2000 rev.
PAGE 224
PAGE 225
6WDUWHU 0RWRU &LUFXLW LJQLWLRQ VZLWFK LQ ´VWDUWµ Gy Gy Bu I Re B Battery Pk Re Fuse (30 amp) Y Y Brake Switch (brake applied) T Seat Switch (operator on) Y Or Ignition Switch (in start) Gn Start Relay (energized) Interlock Relay (energized) Bu Fuse (10 amp) Or Bn Pk Bn S Starter Motor (energized) Starter Solenoid (energized) Bn PTO Switch (disengaged) Gn Bk Y Kill Relay (energized) Park Brake Switch (Brake Engaged) Neutral Switch (in Neutral) 6SDUN &LUFXLW LJQLWL
PAGE 226
5XQ )RUZDUG 372 ´RQµ Trigger module Trigger module Ignition Coil Ignition Coil Dashed lines do not carry current Vio R Re Fuse (25 amp) W Bk Re B Fuse (30 amp) Battery Vio Fuel Solenoid (energized) Vio Pk Pk I Ignition Switch (in run) Or T Pk Fuse (10 amp) Seat Switch (operator on) Interlock Realy (not energized) Bu W PTO Switch (engaged) &LUFXLWV Legend Bk Blue Bu Brown Bn Green Gn Grey Gy Orange Or Pink Pk Red Re Tan T Violet Vio White W Yellow
PAGE 227
5XQ 5HYHUVH 372 ´RQµ 10,5 RYHUULGH Trigger module Ignition Coil Dashed lines do not carry current Vio A Re Fuel Solenoid (energized) Vio Fuse (25 amp) W Bk Vio Re B Fuse (30 amp) Battery Pk Pk L Ignition Switch (in run) Or T Pk Fuse (10 amp) Seat Switch (operator on) Blue Bu Brown Bn Green Gn Grey Gy Orange Or Pink Pk Red Re Tan T Violet Vio White W Yellow Y Bk PTO Clutch (engaged) W PTO Switch (engaged) Bk Kill Relay (energized) Bn Bu Legend B
PAGE 228
&KDUJLQJ &LUFXLW Voltage Comparator Or Pk Battery Light Pk B+ Bk Battery Light Module Pk AC B+ Vio Vio I B Re R AC Alternator Fuse (25 amp) Regulator/Rectifier Fuse (30 amp) Ignition Switch (in run) Battery Fuel Solenoid (energized) /LJKW &LUFXLW Re Or Re B &LUFXLWV Battery + Fuse (30 amp) Or Bk L Ignition Switch (in run/lights) Fuse (10 amp) Headlights (on) 'HP\VWLILFDWLRQ *XLGH
PAGE 229
2000 - 2001 265-H rev. 4-03 265-H Information List (2000 - 2001) Wiring Diagram . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . Spark Circuit . . . . . . . . . . Run Circuit (Forward) . . . . . . . Run Circuit (Reverse) . . . . . . . Charging Circuit . . . . . . . . . Light Circuit . . . . . . . . . . Demystification Guide 6-30B, 6-30C . . . . . . . . . . . . . . . . . .
PAGE 230
265-H Wiring Diagram 6 - 30B 2000 - 2001 rev.
PAGE 231
2000 - 2001 rev.
PAGE 232
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PAGE 233
2000 - 2001 rev.
PAGE 234
265-H Run Forward 2000 - 2001 rev.
PAGE 235
2000 - 2001 rev.
PAGE 236
265-H Charging Circuit 2000 - 2001 rev.
PAGE 237
+ ,QIRUPDWLRQ /LVW + ,QIRUPDWLRQ /LVW :LULQJ 'LDJUDP & &LUFXLW 'LDJUDPV 6WDUWHU 0RWRU &LUFXLW ( 6SDUN &LUFXLW ( 5XQ )RUZDUG ) 5XQ 5HYHUVH * &KDUJLQJ &LUFXLW + /LJKW &LUFXLW
PAGE 238
265-H 1999 Wiring Diagram rev.
PAGE 239
1999 rev.
PAGE 240
PAGE 241
+ 6WDUWHU 0RWRU &LUFXLW LJQLWLRQ VZLWFK LQ ´VWDUWµ Gy Gy Bu I Re B Battery Pk Re Fuse (30 amp) Y Y Brake Switch (brake applied) Y T Seat Switch (operator on) Pk Fuse (10 amp) Ignition Switch (in start) Or Gn Start Relay (energized) Bn Interlock Relay (energized) Bu Bn S Or Starter Motor (energized) Starter Solenoid (energized) Bn PTO Switch (disengaged) Gn Bk Y Kill Relay (energized) 6SDUN &LUFXLW LJQLWLRQ VZLWFK LQ ´VWDUWµ SRVLWLRQ Trigger module Ignition Coil Gy
PAGE 242
+ 5XQ )RUZDUG 372 ´RQµ Trigger module Trigger module Ignition Coil Ignition Coil Dashed lines do not carry current Vio R Re Fuse (25 amp) W Bk Re B Fuse (30 amp) Battery Vio Fuel Solenoid (energized) Vio Pk Pk I Ignition Switch (in run) Or T Pk Fuse (10 amp) Seat Switch (operator on) Interlock Realy (not energized) Bu W PTO Switch (engaged) &LUFXLWV Legend Bk Blue Bu Brown Bn Green Gn Grey Gy Orange Or Pink Pk Red Re Tan T Violet Vio White W Yellow
PAGE 243
+ 5XQ 5HYHUVH 372 ´RQµ 10,5 RYHUULGH Trigger module Ignition Coil Dashed lines do not carry current Vio A Re Fuel Solenoid (energized) Vio Fuse (25 amp) W Bk Vio Re B Fuse (30 amp) Battery Pk Pk L Ignition Switch (in run) Or T Pk Fuse (10 amp) Seat Switch (operator on) Park Switch (park brake not engaged) Interlock Realy (not energized) Bu Bu Brown Bn Green Gn Grey Gy Orange Or Pink Pk Red Re Tan T Violet Vio White W Yellow Y Bk Kill Relay (energized)
PAGE 244
+ &KDUJLQJ &LUFXLW Voltage Comparator Or Pk Battery Light Pk B+ Bk Battery Light Module Pk AC B+ Vio Vio I B Re R AC Alternator Fuse (25 amp) Regulator/Rectifier Fuse (30 amp) Ignition Switch (in run) Battery Fuel Solenoid (energized) /LJKW &LUFXLW Re Or Re B &LUFXLWV Battery Fuse (30 amp) Or Bk L Ignition Switch (in run/lights) Fuse (10 amp) Headlights (on) Legend + Black Bk Blue Bu Brown Bn Green Gn Grey Gy Orange Or Pink Pk Red Re Tan
PAGE 245
1995 266-H Information List 266-H Information List (1995) Wiring Diagram . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . Spark Circuits . . . . . . . Charging Circuit . . . . . . Electric Clutch Circuit . . . Light Circuit . . . . . . . . . Oil Pressure Switch Circuit Parking Brake Switch Circuit Cruise Control Circuits . . . Demystification Guide . . . . . . . 6-34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-35 6-35 & 6-36 . . . . 6-36 . . . . 6-36 . . . . 6-37 . .
PAGE 246
266-H 1995 Wiring Diagram Wiring Diagram 6 - 34 Demystification Guide
PAGE 247
1995 266-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 6 - 35
PAGE 248
266-H 1995 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) Electric Clutch Circuit (ignition switch in “run”) 6 - 36 Demystification Guide
PAGE 249
1995 266-H Light Circuit (ignition switch in “run”) Oil Pressure Switch Circuit (ignition switch in “run”) (parking brake applied) Demystification Guide 6 - 37 Circuits Parking Brake Switch Circuit
PAGE 250
266-H 1995 Cruise Control Circuit (activating cruise) Cruise Control Circuit Circuits (in cruise mode) 6 - 38 Demystification Guide
PAGE 251
1995 266-H Cruise Control Circuit (deactivation by applying the brake) Circuits Demystification Guide 6 - 39
PAGE 252
This page intentionally left blank 6 - 40 Demystification Guide
PAGE 253
1994 266-H Information List 266-H Information List (1994) Wiring Diagram . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . Spark Circuits . . . . . . . Charging Circuit . . . . . . Electric Clutch Circuit . . . Light Circuit . . . . . . . . . Hourmeter Circuit . . . . . Parking Brake Switch Circuit Battery Light Circuit . . . . PTO Light Circuit . . . . . . Oil Pressure Light Circuit . . Demystification Guide . . . . . . . 6-42 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 254
266-H 1994 Wiring Diagram Wiring Diagram 6 - 42 Demystification Guide
PAGE 255
1994 266-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 6 - 43
PAGE 256
266-H 1994 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) Electric Clutch Circuit (ignition switch in “run”) 6 - 44 Demystification Guide
PAGE 257
1994 266-H Light Circuit (ignition switch in “run”) Hourmeter Circuit (ignition switch in “run”) (ignition switch in “run”) Demystification Guide 6 - 45 Circuits Parking Brake Switch Circuit*
PAGE 258
266-H 1994 Battery Light Circuit* (ignition switch in “run”) PTO Light Circuit* Circuits (ignition switch in “run”) 6 - 46 Demystification Guide
PAGE 259
1994 266-H Oil Pressure Light Circuit* (ignition switch in “run”) Circuits Demystification Guide 6 - 47
PAGE 260
This page intentionally left blank 6 - 48 Demystification Guide
PAGE 261
2001 266-H rev. 4-03 266-H Information List (2001) Wiring Diagram . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . Run Forward . . . Run Reverse . . . Charging Circuit . Demystification Guide . . . . . . . . . . 6-48B . . . . . 6-48C 6-48C 6-48D 6-48E 6-48F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 262
266-H Wiring Diagram 6 - 48B 2001 rev.
PAGE 263
2001 rev.
PAGE 264
266-H 2001 Run Forward rev.
PAGE 265
2001 rev.
PAGE 266
-H 2001 Charging Circuit rev.
PAGE 267
1996 - 1998 267-H Information List 267-H Information List (1996 - 1998) Wiring Diagram . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . Spark Circuits . . . . . . . Charging Circuit . . . . . . Electric Clutch Circuit . . . Light Circuit . . . . . . . . . Oil Pressure Switch Circuit Parking Brake Switch Circuit Hourmeter Circuit . . . . . Cruise Control Circuits . . . Demystification Guide . . . . . . . 6-50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 268
PAGE 269
1996 - 1998 267-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 6 - 51
PAGE 270
267-H 1996 - 1998 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) Electric Clutch Circuit (ignition switch in “run”) 6 - 52 Demystification Guide
PAGE 271
1996 - 1998 267-H Light Circuit (ignition switch in “run”) Oil Pressure Switch Circuit (ignition switch in “run”) (parking brake applied) Demystification Guide 6 - 53 Circuits Parking Brake Switch Circuit
PAGE 272
267-H 1996 - 1998 Hourmeter Circuit (ignition switch in “run”) Cruise Control Circuit (activating cruise) 6 - 54 Demystification Guide
PAGE 273
1996 - 1998 267-H Cruise Control Circuit (in cruise mode) Cruise Control Circuit (deactivation by applying the brake) Circuits Demystification Guide 6 - 55
PAGE 274
This page intentionally left blank 6 - 56 Demystification Guide
PAGE 275
+ ,QIRUPDWLRQ /LVW + ,QIRUPDWLRQ /LVW :LULQJ 'LDJUDP & &LUFXLW 'LDJUDPV 6WDUWHU 0RWRU &LUFXLW ( 6SDUN &LUFXLW ( 5XQ )RUZDUG ) 5XQ 5HYHUVH * &UXLVH &RQWURO &LUFXLW + &KDUJLQJ &LUFXLW
PAGE 276
PAGE 277
1999 rev.
PAGE 278
PAGE 279
+ 6WDUWHU 0RWRU &LUFXLW LJQLWLRQ VZLWFK LQ ´VWDUWµ Bn Gy Gy Bu I Re B Battery Pk Re Fuse (30 amp) Y Y Brake Switch (brake applied) T Seat Switch (operator on) Y Pk Fuse (10 amp) Ignition Switch (in start) Or Gn Start Relay (energized) Bn Interlock Relay (energized) Bu Bn S Or Starter Motor (energized) Starter Solenoid (energized) PTO Switch (disengaged) Gn Bk Y Kill Relay (energized) 6SDUN &LUFXLW LJQLWLRQ VZLWFK LQ ´VWDUWµ Trigger module Trigger module Ignition Co
PAGE 280
PAGE 281
PAGE 282
+ &UXLVH &RQWURO &LUFXLW LJQLWLRQ VZLWFK LQ ´UXQµ Pk Re Pk Re B Battery Fuse (10 amp) I Pk Ignition Switch (in run) Y T Bu Pk Y Cruise Relay (energized) Momentary Switch (energizes cruise relay) Bu Bu Bk Bu Cruise Lamp (on) Cruise Switch (energized) Bu T Cruise Magnet (energized) Cruise Disengage Switch (opens when brake is depresed) Bk Bk Bk &KDUJLQJ &LUFXLW Voltage Comparator Or Pk Battery Light Pk B+ Legend Bk &LUFXLWV Battery Light Module Pk AC B+ Vio V
PAGE 283
+ /LJKW &LUFXLW Re Or Re B Battery Fuse (30 amp) Or Bk L Ignition Switch (in run/lights) Fuse (10 amp) Headlights (on) Legend Black Bk Blue Bu Brown Bn Green Gn Grey Gy Orange Or Pink Pk Red Re Tan T Violet Vio White W Yellow Y &LUFXLWV 'HP\VWLILFDWLRQ *XLGH ,
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PAGE 285
2000 - 2001 268-H rev. 4-03 268-H Information List (2000 - 2001) Wiring Diagram . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . Spark Circuit . . . . . . . . . . Run Circuit (Forward) . . . . . . . Run Circuit (Reverse) . . . . . . . Cruise Control Circuit . . . . . . . Charging Circuit . . . . . . . . . Light Circuit . . . . . . . . . . Demystification Guide 6-58B, 6-58C . . . . . . . . . . . . . . . . . . . . .
PAGE 286
268-H Wiring Diagram 6 - 58B 2000 - 2001 rev.
PAGE 287
2000 - 2001 rev.
PAGE 288
268-H Starter Motor Circuit 2000 - 2001 rev.
PAGE 289
2000 - 2001 rev.
PAGE 290
268-H Run Reverse 2000 - 2001 rev.
PAGE 291
2000 - 2001 rev.
PAGE 292
2000 - 2001 rev.
PAGE 293
2000 - 2001* 268-H Light Circuit Re Or Re B Battery Fuse (30 amp) Or Bk L Ignition Switch (in run/lights) Fuse (10 amp) Headlights (on) Legend Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Demystification Guide 6 - 58I * May apply to later models, see Table Of Contents
PAGE 294
This page intentionally left blank 6 - 58J Demystification Guide
PAGE 295
1996 - 1998 269-H Information List 269-H Information List (1996 - 1998) Wiring Diagram . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . Spark Circuits . . . . . . Charging Circuit . . . . . Light Circuit . . . . . . . . Hourmeter Circuit . . . . Oil Pressure Switch Circuit Parking Brake Light Circuit Pump Circuit . . . . . . . Electric Clutch Circuit . . Cruise Control Circuits . . Demystification Guide . . . . . . . . 6-60 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 296
PAGE 297
1996 - 1998 269-H Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 6 - 61
PAGE 298
269-H 1996 - 1998 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run” 6 - 62 Demystification Guide
PAGE 299
1996 - 1998 269-H Light Circuit (ignition switch in “run”) Hourmeter Circuit (ignition switch in “run”) Oil Pressure Switch Circuit (ignition switch in “run”) Circuits Demystification Guide 6 - 63
PAGE 300
269-H 1996 - 1998 Parking Brake Light Circuit (ignition switch in “run”) Pump Circuit Circuits (ignition switch in “run”) 6 - 64 Demystification Guide
PAGE 301
1996 - 1998 269-H Electric Clutch Circuit (ignition switch in “run”) Cruise Control Circuit (activating cruise) Circuits Demystification Guide 6 - 65
PAGE 302
269-H 1996 - 1998 Cruise Control Circuit (in cruise mode) Cruise Control Circuit Circuits (deactivation by applying the brake) 6 - 66 Demystification Guide
PAGE 303
2001 270-H rev. 4-03 270-H Information List (2001) Wiring Diagram . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . Run Circuit . . . . . . . . . Clutch Circuit (forward PTO “on”) . . Clutch Circuit (reverse PTO “on”) . . Cruise Control Circuit . . . . . . Lift Circuit . . . . . . . . . . Charging Circuit . . . . . . . . Light Circuit . . . . . . . . . Demystification Guide . 6-66B, 6-66C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 304
270-H 2001 Wiring Diagram rev.
PAGE 305
2001 rev.
PAGE 306
270-H 2001 Starter Motor Circuit rev.
PAGE 307
2001 rev.
PAGE 308
270-H 2001 Clutch Circuit rev.
PAGE 309
2001 rev.
PAGE 310
270-H 2001 Charging Circuit rev.
PAGE 311
+ ,QIRUPDWLRQ /LVW + ,QIRUPDWLRQ /LVW :LULQJ 'LDJUDP &LUFXLW 'LDJUDPV 6WDUWHU 0RWRU &LUFXLW 6SDUN &LUFXLW 5XQ )RUZDUG 5XQ 5HYHUVH &UXLVH &RQWURO &LUFXLW /LIW 3XPS &LUFXLW
PAGE 312
PAGE 313
PAGE 314
PAGE 315
+ 6WDUWHU 0RWRU &LUFXLW LJQLWLRQ VZLWFK LQ ´VWDUWµ Bn Gy Gy Bu I Re B Battery Pk Re Fuse (30 amp) Brake Switch (brake applied) Bu Fuse (10 amp) Ignition Switch (in start) Y Or T Seat Switch (operator on) Or Or Gn Start Relay (energized) Bn Neutral Switch (in neutral) Pk Bn S Or Vio Starter Motor (energized) Starter Solenoid (energized) Interlock Relay (energized) PTO Switch (disengaged) Gn Bk Y Kill Relay (energized) 6SDUN &LUFXLW LJQLWLRQ VZLWFK LQ ´VWDUWµ Trigger
PAGE 316
+ 5XQ )RUZDUG 372 ´RQµ Trigger module Trigger module Ignition Coil Ignition Coil Dashed lines do not carry current Vio R Re Fuse (25 amp) W Bk Re B Battery Vio Fuel Solenoid (energized) Vio Fuse (30 amp) Pk Pk I Ignition Switch (in run) Or T Pk Fuse (10 amp) Seat Switch (operator on) Interlock Realy (not energized) Bu W PTO Switch (engaged) &LUFXLWV Legend Bk Blue Bu Brown Bn Green Gn Grey Gy Orange Or Pink Pk Red Re Tan T Violet Vio White W Yellow
PAGE 317
+ 5XQ 5HYHUVH 372 ´RQµ 10,5 RYHUULGH Trigger module Trigger module Ignition Coil Ignition Coil Dashed lines do not carry current Vio A Re Fuse (25 amp) W Bk Vio Re B Fuse (30 amp) Battery Fuel Solenoid (energized) Vio Pk Pk L Ignition Switch (in run) Or T Pk Fuse (10 amp) Seat Switch (operator on) Park Switch (park brake not engaged) Interlock Realy (not energized) Bu Legend Black Y Bn Bu Brown Bn Green Gn Bk Grey Gy Orange Or Pink Pk Red Re Tan T Viol
PAGE 318
+ &UXLVH &RQWURO &LUFXLW LJQLWLRQ VZLWFK LQ ´UXQµ Pk Re Pk Re B Fuse (10 amp) Battery I Ignition Switch (in run) Pk Y T Bu Pk Y Cruise Relay (energized) Momentary Switch (energizes cruise relay) Bu Bu Bk Bu Cruise Lamp (on) Cruise Switch (energized) Bu T Cruise Magnet (energized) Cruise Disengage Switch (opens when brake is depresed) Bk Bk Bk /LIW 3XPS &LUFXLW Or Bu Re Re B Battery Fuse (30 amp) Bk Bu Pk Ignition Switch (in run) Fuse (25 amp) Bu Lift Switch
PAGE 319
+ &KDUJLQJ &LUFXLW Voltage Comparator Or Pk Battery Light Pk B+ Bk Fuse (10 amp) Battery Light Module Pk AC B+ Vio Vio I B Re R AC Alternator Fuse (25 amp) Regulator/Rectifier Fuse (30 amp) Ignition Switch (in run) Battery Fuel Solenoid (energized) /LJKW &LUFXLW Re Or Re B Fuse (30 amp) Bk Ignition Switch (in run/lights) Fuse (10 amp) &LUFXLWV Battery Or L Headlights (on) Legend 'HP\VWLILFDWLRQ *XLGH Black Bk Blue Bu Brown Bn Green Gn Grey Gy Orang
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PAGE 321
+ ,QIRUPDWLRQ /LVW + ,QIRUPDWLRQ /LVW :LULQJ 'LDJUDP &LUFXLW 'LDJUDPV 6WDUWHU 0RWRU &LUFXLW 6SDUN &LUFXLW 5XQ )RUZDUG 5XQ 5HYHUVH &UXLVH &RQWURO &LUFXLW /LIW 3XPS &LUFXLW
PAGE 322
PAGE 323
PAGE 324
PAGE 325
+ 6WDUWHU 0RWRU &LUFXLW LJQLWLRQ VZLWFK LQ ´VWDUWµ Bn Gy Gy Bu I Re B Battery Pk Re Fuse (30 amp) Y Y Brake Switch (brake applied) T Seat Switch (operator on) Y Pk Fuse (10 amp) Ignition Switch (in start) Or Gn Start Relay (energized) Bn Interlock Relay (energized) Bu Bn S Or Starter Motor (energized) Starter Solenoid (energized) PTO Switch (disengaged) Gn Bk Y Kill Relay (energized) 6SDUN &LUFXLW LJQLWLRQ VZLWFK LQ ´VWDUWµ Trigger module Trigger module Ignition Co
PAGE 326
+ 5XQ )RUZDUG 372 ´RQµ Trigger module Trigger module Ignition Coil Ignition Coil Dashed lines do not carry current Vio R Re Fuse (25 amp) W Bk Re B Battery Vio Fuel Solenoid (energized) Vio Fuse (30 amp) Pk Pk I Ignition Switch (in run) Or T Pk Fuse (10 amp) Seat Switch (operator on) Interlock Realy (not energized) Bu W PTO Switch (engaged) &LUFXLWV Legend Bk Blue Bu Brown Bn Green Gn Grey Gy Orange Or Pink Pk Red Re Tan T Violet Vio White W Yellow
PAGE 327
+ 5XQ 5HYHUVH 372 ´RQµ 10,5 RYHUULGH Trigger module Trigger module Ignition Coil Ignition Coil Dashed lines do not carry current Vio A Re Fuse (25 amp) W Bk Vio Re B Fuse (30 amp) Battery Fuel Solenoid (energized) Vio Pk Pk L Ignition Switch (in run) Or T Pk Fuse (10 amp) Seat Switch (operator on) Park Switch (park brake not engaged) Interlock Realy (not energized) Bu Legend Black Y Bn Bu Brown Bn Green Gn Bk Grey Gy Orange Or Pink Pk Red Re Tan T Viol
PAGE 328
+ &UXLVH &RQWURO &LUFXLW LJQLWLRQ VZLWFK LQ ´UXQµ Pk Re Pk Re B Fuse (10 amp) Battery I Ignition Switch (in run) Pk Y T Bu Pk Y Cruise Relay (energized) Momentary Switch (energizes cruise relay) Bu Bu Bk Bu Cruise Lamp (on) Cruise Switch (energized) Bu T Cruise Magnet (energized) Cruise Disengage Switch (opens when brake is depresed) Bk Bk Bk /LIW 3XPS &LUFXLW Or Bu Re Re B Battery Fuse (30 amp) Bk Bu Pk Ignition Switch (in run) Fuse (25 amp) Bu Lift Switch
PAGE 329
+ &KDUJLQJ &LUFXLW Voltage Comparator Or Pk Battery Light Pk B+ Bk Fuse (10 amp) Battery Light Module Pk AC B+ Vio Vio I B Re R AC Alternator Fuse (25 amp) Regulator/Rectifier Fuse (30 amp) Ignition Switch (in run) Battery Fuel Solenoid (energized) /LJKW &LUFXLW Re Or Re B Fuse (30 amp) Bk Ignition Switch (in run/lights) Fuse (10 amp) &LUFXLWV Battery Or L Headlights (on) Legend 'HP\VWLILFDWLRQ *XLGH Black Bk Blue Bu Brown Bn Green Gn Grey Gy Orang
PAGE 330
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PAGE 331
1988 308-8 Information List 308-8 Information List (1988) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . . Charging Circuit . . Hourmeter Circuit . Light Circuit . . . . . Demystification Guide . . . . . . . . . . . . 7-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 332
308-8 1988 Wiring Diagram Wiring Diagram 7-2 Demystification Guide
PAGE 333
1988 308-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) (ignition switch in “run”) Demystification Guide 7-3 Circuits Charging Circuit
PAGE 334
308-8 1988 Hourmeter Circuit (ignition switch in “run” Light Circuit Circuits (ignition switch in “run”) 7-4 Demystification Guide
PAGE 335
1989 - 1991 310-8 Information List 310 Information List (1989 - 1991) Wiring Diagram . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . Spark Circuit . . . . . . . . . Charging Circuit . . . . . . . . Oil Indicator Light Test Circuit . Oil Circuit . . . . . . . . . . . Accessories Circuit . . . . . . Demystification Guide . . . . . . 7-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 336
310-8 1989 - 1991 Wiring Diagram Wiring Diagram 7-6 Demystification Guide
PAGE 337
1989 - 1991 310-8 Starter Motor Circuit (with ignition switch in “start” ) Spark Circuit (ignition switch in “start” or “run” position) Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 7-7
PAGE 338
310-8 1989 - 1991 Charging Circuit (ignition switch in “run”) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Oil Indicator Light Test Circuit Circuits (with test switch depressed) 7-8 Demystification Guide
PAGE 339
1989 - 1991 310-8 Oil Circuit (with ignition switch in “start”) (prevents starting if oil is low) Accessories Circuit (including lights, voltmeter and optional hourmeter) (ignition switch in “run) Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 7-9
PAGE 340
This page intentionally left blank 7 - 10 Demystification Guide
PAGE 341
1988 310-8 Information List 310-8 Information List (1988) Wiring Diagram . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . Spark Circuit . . . . . . . . . Charging Circuit . . . . . . . . Oil Indicator Light Test Circuit . Oil Circuit . . . . . . . . . . . Accessories Circuit . . . . . . Demystification Guide . . . . . 12-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 342
310-8 1988 Wiring Diagram Wiring Diagram 7 - 12 Demystification Guide
PAGE 343
1988 310-8 Starter Motor Circuit (ignition switch in “start” ) Spark Circuit (ignition switch in “run” or “start”) Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 7 - 13
PAGE 344
310-8 1988 Charging Circuit (ignition switch in “run”) Oil Indicator Light Test Circuit Circuits (test switch depressed) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye 7 - 14 Demystification Guide
PAGE 345
1988 310-8 Oil Circuit (ignition switch in “start”) (prevents starting if oil is low) Accessories Circuit (including lights, voltmeter, and optional hourmeter) (ignition switch in “run") Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 7 - 15
PAGE 346
This page intentionally left blank 7 - 16 Demystification Guide
PAGE 347
1998 312-8 Information List 312-8 Information List (1998) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuits . . . Charging Circuit . . Hourmeter Circuit . Light Circuit . . . . Demystification Guide . . . . . . . . . . . 7-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-19 7-19 & 7-20 . . . . 7-20 . . . . 7-20 . . . .
PAGE 348
PAGE 349
1998 312-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 7 - 19
PAGE 350
312-8 1998 Spark Circuit (ignition switch in “run”) Charging Circuit (ignition switch in “run”) Hourmeter Circuit Circuits (ignition switch in “run”) 7 - 20 Demystification Guide
PAGE 351
1998 312-8 Light Circuit (ignition switch in “run”) Circuits Demystification Guide 7 - 21
PAGE 352
This page intentionally left blank 7 - 22 Demystification Guide
PAGE 353
1999 - 2001 312-8 rev. 4-03 312-8 Information List (1999 - 2001) Wiring Diagram . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . Spark Circuit . . . . . . . . . . Run Forward (PTO “on”) . . . . . . Run Reverse (PTO “on” NMIR override) Charging Circuit . . . . . . . . . Light Circuit . . . . . . . . . . Demystification Guide 7-22B, 7-22C . . . . . . . . . . . . . . . . . .
PAGE 354
312-8 Wiring Diagram 7 - 22B 1999 - 2001 rev.
PAGE 355
1999 - 2001 rev.
PAGE 356
rev.
PAGE 357
1999 - 2001 rev.
PAGE 358
312-8 Run Forward 1999 - 2001 rev.
PAGE 359
1999 - 2001 rev.
PAGE 360
312-8 Charging Circuit 1999 - 2001 rev.
PAGE 361
310-8 - - - - - - - - - - 1992-1993 312-8 - - - - - - - - - - 1992-1997 314-8 - - - - - - - - - - 1993 rev. 4-03 310-8 Information List (1992 - 1993) 312-8 Information List (1992 - 1997) 314-8 Information List 1992 (1993) Wiring Diagram . . . . . Circuit Diagrams Starter Motor Circuit . Spark Circuit . . . . Charging Circuit . . Light Circuit . . . . Hourmeter Circuit . Demystification Guide . . . . . . . . . 7-24 . . . . . 7-25 7-25 7-26 7-26 7-26 . . . . . . . . . . . . . . . . . . . . . . .
PAGE 362
310-8 - - - - - - - - - - 1992-1993 312-8 - - - - - - - - - - 1992-1997 Wiring Diagram 7 - 24 314-8 - - - - - - - - - - 1993 rev.
PAGE 363
310-8 - - - - - - - - - - 1992-1993 312-8 - - - - - - - - - - 1992-1997 rev.
PAGE 364
310-8 - - - - - - - - - - 1992-1993 312-8 - - - - - - - - - - 1992-1997 Charging Circuit 314-8 - - - - - - - - - - 1993 rev.
PAGE 365
1989 312-8 Information List 312-8 Information List (1989) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . . Gauge Circuit . . . . Charging Circuit . . . Light Circuit . . . . . Oil Circuit . . . . . . Demystification Guide . . . . . . . . . . . 7-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 366
312-8 1989 Wiring Diagram Wiring Diagram 7 - 28 Demystification Guide
PAGE 367
1989 312-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 7 - 29
PAGE 368
312-8 1989 Gauge Circuit (ignition switch in “run”) Charging Circuit (ignition switch in “run”) Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Light Circuit (ignition switch in “run”) 7 - 30 Demystification Guide
PAGE 369
1989 312-8 Oil Circuit (with ignition switch in “start”) (prevents starting if oil is low) Circuits Demystification Guide 7 - 31
PAGE 370
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PAGE 371
1987 - 1988 312-8 Information List 312-8 Information List (1987 - 1988) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . . Charging Circuit . . Gauge Circuit . . . . Light Circuit . . . . . Oil Circuit . . . . . . Demystification Guide . . . . . . . . . . . 7-34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 372
312-8 1987 - 1988 Wiring Diagram Wiring Diagram 7 - 34 Demystification Guide
PAGE 373
1987 - 1988 312-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 7 - 35
PAGE 374
312-8 1987 - 1988 Charging Circuit (ignition switch in “run”) Gauge Circuit (ignition switch in “run”) Light Circuit Circuits (ignition switch in “run”) 7 - 36 Demystification Guide
PAGE 375
1987 - 1988 312-8 Oil Circuit (with ignition switch in “start”) (prevents starting if oil is low) Circuits Demystification Guide 7 - 37
PAGE 376
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PAGE 377
1990 - 1991 312-H & 312-8 Information List 312-H & 312-8 Information List (1990 - 1991) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuits Spark Circuit . . . . Charging Circuit . . Gauge Circuit . . . . Light Circuit . . . . Demystification Guide . . . . . . . . . . . 7-40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 378
312-H & 312-8 1990 - 1991 Wiring Diagram Wiring Diagram 7 - 40 Demystification Guide
PAGE 379
PAGE 380
312-H & 312-8 1990 - 1991 Spark Circuit (ignition switch in “start”) Charging Circuit (ignition switch in “run”) Circuits Gauge Circuit (ignition switch in “run”) 7 - 42 Demystification Guide
PAGE 381
1990 - 1991 312-H & 312-8 Light Circuit (ignition switch in “run”) Circuits Demystification Guide 7 - 43
PAGE 382
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PAGE 383
1986 312-A & 312-8 Information List 312-A & 312-8 Information List (1986) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuits Spark Circuit . . . . Charging Circuit . . Gauge Circuit . . . . Light Circuit . . . . Oil Light Test Circuit Demystification Guide . . . . . . . . . . . 7-46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 384
PAGE 385
1986 312-A & 312-8 Starter Motor Circuit (ignition switch in “start”) Starter Motor Circuit (ignition switch in “start” with low oil level) Circuits Demystification Guide 7 - 47
PAGE 386
312-A & 312-8 1986 Spark Circuit (ignition switch in “start”) Charging Circuit (ignition switch in “run”) Gauge Circuit Circuits (ignition switch in “run”) 7 - 48 Demystification Guide
PAGE 387
1986 312-A & 312-8 Light Circuit (ignition switch in “run”) Oil Light Test Circuit (ignition switch in “run”) Circuits Demystification Guide 7 - 49
PAGE 388
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PAGE 389
312-H . . . 1992 314-H . . . 1993 - 1997 314-8 . . . 1994 - 1997 rev. 4-03 312-H Information List (1992) 314-H (1993 - 1997) 314-8 (1994 - 1997) Wiring Diagram . . . . . . . . . . . . . . 7-54 Circuit Diagrams Starter Motor Circuit . . . . . . . . . . 7-55 Spark Circuits . . . . . . . . . . 7-55 & 7-56 Charging Circuit . . . . . . . . . . . . 7-56 Charging Circuit . . . . . . . . . . .
PAGE 390
312-H . . . 1992 314-H . . . 1993 - 1997 Wiring Diagram 7 - 54 314-8 . . . 1994 - 1997 rev.
PAGE 391
312-H . . . 1992 314-H . . . 1993 - 1997 rev. 4-03 314-8 . . .
PAGE 392
312-H . . . 1992 314-H . . . 1993 - 1997 Spark Circuit 314-8 . . . 1994 - 1997 rev.
PAGE 393
1999 - 2001 314-8 rev. 4-03 314-8 Information List (1999 - 2001) Wiring Diagram . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . Spark Circuit . . . . . . . . . . Run Forward (PTO “on”) . . . . . . Run Reverse (PTO “on” NMIR override) Charging Circuit . . . . . . . . . Light Circuit . . . . . . . . . . Low Oil Pressure Light Circuit . . . Hourmeter . . . . . . . . . . . Demystification Guide 7-56B, 7-56C . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 394
314-8 Wiring Diagram 7 - 56B 1999 - 2001 rev.
PAGE 395
1999 - 2001 rev.
PAGE 396
314-8 Starter Motor Circuit 1999 - 2001 rev.
PAGE 397
1999 - 2001 rev.
PAGE 398
314-8 Run Reverse 1999 - 2001 rev.
PAGE 399
1999 - 2001 rev.
PAGE 400
314-8 Hourmeter 1999 - 2001 rev.
PAGE 401
1992 - 1997 1992 - 1997 416-8 416-H rev. 4-03 416-8 Information List (1992 - 1997) 416-H (1992 - 1997) Wiring Diagram . . . . . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . . . . Spark Circuit . . . . . . . . . . . . . Charging Circuit . . . . . . . . . . . . Oil Pressure Switch Circuit . . . . . . . . Light Test Circuit . . . . . . . . . . . . Voltmeter Circuit . . . . . . . . . . . .
PAGE 402
416-8 416-H Wiring Diagram 7 - 58 1992-1997 1992-1997 rev.
PAGE 403
416-8 416-H rev.
PAGE 404
416-8 416-H Oil Pressure Switch Circuit 1992-1997 1992-1997 rev.
PAGE 405
1990 - 1991 416-H & 416-8 Information List 416-H & 416-8 Information List (1990 - 1991) Wiring Diagram . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . Spark Circuit . . . . . . . . . Charging Circuit . . . . . . . . Light Circuit . . . . . . . . . . Seat Light Circuit . . . . . . . Parking Brake Light Circuit . . Neutral/Clutch Light Cirtcuit . PTO Light Circuit . . . . . . . PTO and Neutral/Clutch Circuit Low Oil Pressure Light Circuit Hourmeter Circuit . . . . . . .
PAGE 406
416-H & 416-8 1990 - 1991 Wiring Diagram Wiring Diagram 7 - 62 Demystification Guide
PAGE 407
1990 - 1991 416-H & 416-8 Starter Motor Circuit (ignition switch in “start” ) Spark Circuit (ignition switch in “start” or “run”) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 7 - 63 Circuits Charging Circuit
PAGE 408
416-H & 416-8 1990 - 1991 Light Circuit (ignition switch in “run”) Seat Light Circuit (ignition switch in “start” or “run”) (lights when operator is not in seat) Parking Brake Light Circuit Circuits (ignition switch in “run) (only on with ignition in “run” when parking brake is engaged) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye 7 - 64 Demystification Guide
PAGE 409
1990 - 1991 416-H & 416-8 Neutral/Clutch Light Cirtcuit (ignition switch in “start”) (lights when motion lever is in gear or clutch is not depressed) PTO Light Circuit (ignition switch in “start”) (lights when PTO is engaged) (ignition switch in “start”) (lights when BOTH the PTO is engaged and unit is not clutched or in neutral) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystificatio
PAGE 410
416-H & 416-8 1990 - 1991 Low Oil Pressure Light Circuit (ignition switch in “run”) Hourmeter Circuit Circuits (ignition switch in “run”) Voltmeter Circuit (ignition switch in “run”) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye 7 - 66 Demystification Guide
PAGE 411
1989 416-8 Information List 416-8 Information List (1989) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . . Charging Circuit . . Gauge Circuit . . . . Light Circuit . . . . . Demystification Guide . . . . . . . . . . . 7-68 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 412
416-8 1989 Wiring Diagram Wiring Diagram 7 - 68 Demystification Guide
PAGE 413
1989 416-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Demystification Guide 7 - 69 Circuits Charging Circuit
PAGE 414
416-8 1989 Gauge Circuit (ignition switch in “run” Light Circuit Circuits (ignition switch in “run”) 7 - 70 Demystification Guide
PAGE 415
1986 416-8 Information List 416-8 Information List (1986) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuits Spark Circuit . . . . Charging Circuit . . Gauge Circuit . . . . Light Circuit . . . . . Demystification Guide . . . . . . . . . . . 7-72 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 416
PAGE 417
1986 416-8 Starter Motor Circuit (ignition switch in “start”) Starter Motor Circuit (ignition switch in “start” with low oil level) Circuits Demystification Guide 7 - 73
PAGE 418
416-8 1986 Spark Circuit (ignition switch in “start”) Charging Circuit (ignition switch in “run”) Gauge Circuit Circuits (ignition switch in “run”) 7 - 74 Demystification Guide
PAGE 419
1986 416-8 Light Circuit (ignition switch in “run”) Circuits Demystification Guide 7 - 75
PAGE 420
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PAGE 421
1985 416-8 Information List 416-8 Information List (1985) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . . Charging Circuit . . Gauge Circuit . . . . Lights Circuit . . . . Demystification Guide . . . . . . . . . . . 7-78 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 422
416-8 1985 Wiring Diagram Wiring Diagram 7 - 78 Demystification Guide
PAGE 423
1985 416-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Demystification Guide 7 - 79 Circuits Charging Circuit
PAGE 424
416-8 1985 Gauge Circuit (ignition switch in “run”) Lights Circuit Circuits (with engine running) 7 - 80 Demystification Guide
PAGE 425
1989 414-8 Information List 414-8 Information List (1989) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . . Light Circuit . . . . . Gauge Circuit . . . . Charging Circuit . . . Oil Circuit . . . . . . Demystification Guide . . . . . . . . . . . 7-82 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 426
414-8 1989 Wiring Diagram Wiring Diagram 7 - 82 Demystification Guide
PAGE 427
1989 414-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 7 - 83
PAGE 428
414-8 1989 Light Circuit (ignition switch in “run”) Gauge Circuit Circuits (ignition switch in “run”) Charging Circuit (ignition switch in “run”) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye 7 - 84 Demystification Guide
PAGE 429
1989 414-8 Oil Circuit (with ignition switch in “start”) (prevents starting if oil is low) Legend Black Bk Blue Bu Brown Br Dark Blue Dk Bu Dark Green Dk Gn Green Gn Gray Gy Light Blue Lt Bu Orange Or Pink Pi Purple Pu Red Rd Tan Ta White Wh Yellow Ye Demystification Guide 7 - 85
PAGE 430
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PAGE 431
1987 - 1988 414-8 & 416-8 Information List 414-8 & 416-8 Information List (1987 - 1988) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . . Charging Circuit . . Gauge Circuit . . . . Light Circuit . . . . . Demystification Guide . . . . . . . . . . . 7-88 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 432
414-8 & 416-8 1987 - 1988 Wiring Diagram Wiring Diagram 7 - 88 Demystification Guide
PAGE 433
1987 - 1988 414-8 & 416-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 7 - 89
PAGE 434
414-8 & 416-8 1987 - 1988 Charging Circuit Gauge Circuit (ignition switch in “run”) Light Circuit Circuits (ignition switch in “run”) 7 - 90 Demystification Guide
PAGE 435
1986 414-8 Information List 414-8 Information List (1986) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit Spark Circuit . . . . Charging Circuit . . Gauge Circuit . . . . Light Circuit . . . . . Oil Light Test Circuit . Demystification Guide . . . . . . . . . . . 7-92 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 436
414-8 1986 Wiring Diagram Wiring Diagram 7 - 92 Demystification Guide
PAGE 437
1986 414-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 7 - 93
PAGE 438
414-8 1986 Charging Circuit (ignition switch in “run”) Gauge Circuit (ignition switch in “run”) Circuits Light Circuit (ignition switch in “run”) 7 - 94 Demystification Guide
PAGE 439
1986 414-8 Oil Light Test Circuit (ignition switch in “run”) Circuits Demystification Guide 7 - 95
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PAGE 441
PAGE 442
PAGE 443
PAGE 444
PAGE 445
PAGE 446
PAGE 447
PAGE 448
PAGE 449
1990 520-H Information List 520-H Information List (1990) Wiring Diagram . . . . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . . Spark Circuit . . . . . . . . . . . . Charging Circuit . . . . . . . . . . Oil Pressure Light Circuit . . . . . . Hydrostat Temperature Light Circuit Air Filter Indicator Light . . . . . . . Meter Light Circuit . . . . . . . . . Parking Brake Light Circuit . . . . Engine Temperature Light Circuit . Hourmeter Circuit . . . . . . . . .
PAGE 450
520-H 1990 Wiring Diagram Wiring Diagram 7 - 106 Demystification Guide
PAGE 451
PAGE 452
520-H 1990 Oil Pressure Light Circuit (ignition switch in “run” Hydrostat Temperature Light Circuit (ignition switch in “run”) Circuits Air Filter Indicator Light (ignition switch in “run”) 7 - 108 Demystification Guide
PAGE 453
1990 520-H Meter Light Circuit (ignition switch in “run”) Parking Brake Light Circuit (parking brake applied) (ignition switch in “run”) Demystification Guide 7 - 109 Circuits Engine Temperature Light Circuit
PAGE 454
520-H 1990 Hourmeter Circuit (ignition switch in “start”) Headlight Circuit (headlight “on”) Fuel Gauge Circuits (ignition switch in “start”) 7 - 110 Demystification Guide
PAGE 455
1990 520-H Tachometer Circuit (ignition switch in “start”) Circuits Demystification Guide 7 - 111
PAGE 456
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PAGE 457
1990 520-8 Information List 520-8 Information List (1990) Wiring Diagram . . . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . Spark Circuit . . . . . . . . . . . Charging Circuit . . . . . . . . . Oil Pressure Light Circuit . . . . . Air Filter Indicator Light . . . . . . Meter Light Circuit . . . . . . . . Parking Brake Light Circuit . . . Engine Temperature Light Circuit Hourmeter Circuit . . . . . . . . Headlight Circuit . . . . . . . . . Fuel Gauge Circuit . . . . . . . .
PAGE 458
520-8 1990 Wiring Diagram Wiring Diagram 7 - 114 Demystification Guide
PAGE 459
1990 520-8 Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Charging Circuit Circuits Demystification Guide 7 - 115
PAGE 460
520-8 1990 Oil Pressure Light Circuit (ignition switch in “run” Air Filter Indicator Light Circuits (ignition switch in “run”) Meter Light Circuit (ignition switch in “run”) 7 - 116 Demystification Guide
PAGE 461
1990 520-8 Parking Brake Light Circuit (parking brake applied) Engine Temperature Light Circuit (ignition switch in “run”) (ignition switch in “start”) Demystification Guide 7 - 117 Circuits Hourmeter Circuit
PAGE 462
520-8 1990 Headlight Circuit (headlight “on”) Fuel Gauge Circuit Circuits (ignition switch in “start”) 7 - 118 Demystification Guide
PAGE 463
1988 - 1989 518-H & 520-H Information List 518-H & 520-H Information List (1988 - 1989) Wiring Diagram . . . . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . . . Spark Circuit . . . . . . . . . . . . Lights Circuit . . . . . . . . . . . . Seat Light Circuit . . . . . . . . . . Oil Pressure Indicator Circuit . . . . Air Filter Light Circuit . . . . . . . . Hydrostat Temperature Light Circuit Tachometer Circuit . . . . . . . . . Fuel Gauge Circuit . . . . . . . . .
PAGE 464
518-H & 520-H 1988 - 1989 Wiring Diagram Wiring Diagram 7 - 120 Demystification Guide
PAGE 465
PAGE 466
518-H & 520-H 1988 - 1989 Seat Light Circuit (ignition switch in or “run”) Oil Pressure Indicator Circuit (ignition switch in “run”) Air Filter Light Circuit Circuits (ignition switch in “run”) 7 - 122 Demystification Guide
PAGE 467
1988 - 1989 518-H & 520-H Hydrostat Temperature Light Circuit (ignition switch in “start” or “run”) Tachometer Circuit (ignition switch in “run”) Fuel Gauge Circuit Demystification Guide 7 - 123 Circuits (ignition switch in “run”)
PAGE 468
518-H & 520-H 1988 - 1989 Hourmeter Circuit (ignition switch in “run”) Voltmeter Circuit (ignition switch in “run”) Circuits Indicator Light Test Circuit (ignition switch in “run”) 7 - 124 Demystification Guide
PAGE 469
1988 - 1989 518-H & 520-H High Engine Temperature Indicator Light Circuit (ignition switch in “run”) Circuits Demystification Guide 7 - 125
PAGE 470
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PAGE 471
1988 - 1989 516-H & 520-HC Information List 516-H & 520-HC Information List (1988 - 1989) Wiring Diagram . . . . . . . . Circuit Diagrams Starter Motor Circuit . . Spark Circuits . . . . . Charging Circuit . . . . Oil Pressure Light Circuit Fuel Gauge . . . . . . . Light Circuit . . . . . . . Meter Light Circuit . . . Hourmeter Circuit . . . Tachometer Circuit . . . Demystification Guide . . . . . . . . 7-128 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 472
516-H & 520-HC 1988 - 1989 Wiring Diagram Wiring Diagram 7 - 128 Demystification Guide
PAGE 473
PAGE 474
516-H & 520-HC 1988 - 1989 Charging Circuit AC Bk B+ AC Alternator Regulator/Rectifier Fuse (30 amp) Bk Battery (12 Volt) Oil Pressure Light Circuit (ignition switch in “run” Circuits Fuel Gauge (ignition switch in “run”) 7 - 130 Demystification Guide
PAGE 475
1988 - 1989 516-H & 520-HC Light Circuit (ignition switch in “run”) Meter Light Circuit (ignition switch in “run”) (ignition switch in “start”) Demystification Guide 7 - 131 Circuits Hourmeter Circuit
PAGE 476
516-H & 520-HC 1988 - 1989 Tachometer Circuit Circuits (ignition switch in “start”) 7 - 132 Demystification Guide
PAGE 477
1998 518xi Information List 518xi Information List (1998) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit . Spark Circuits . . . . Charging Circuit . . . Light Circuit . . . . . Electric Clutch Circuit Hourmeter Circuit . . Gauge Circuit . . . . Demystification Guide . . . . . . . . . . 7-134 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-135 7-135 & 7-136 . . . . . 7-136 . . . . . 7-136 . . . . . 7-137 . . . . . 7-137 . . . . .
PAGE 478
518xi 1998 Wiring Diagram Wiring Diagram 7 - 134 Demystification Guide
PAGE 479
1998 518xi Starter Motor Circuit (ignition switch in “start” position) Spark Circuit (ignition switch in “start” position) (ignition switch in “run” position, operator on) Demystification Guide 7 - 135 Circuits Spark Circuit
PAGE 480
518xi 1998 Spark Circuit (ignition switch in “run” position, operator off) Charging Circuit (Ignition Switch in “run”) Light Circuit Circuits (ignition switch in “run/lights”) 7 - 136 Demystification Guide
PAGE 481
1998 518xi Electric Clutch Circuit (ignition switch in “start” or “run”) Hourmeter Circuit (ignition switch in “run”) Gauge Circuit (ignition switch in “run”) Circuits Demystification Guide 7 - 137
PAGE 482
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PAGE 483
1999 - 2001 518xi rev. 4-03 518xi Information List (1999 - 2001) Wiring Diagram . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . Run Circuit (operator “on”) . . . Clutch Circuit (forward PTO “on”) Clutch Circuit (fwd/rev PTO “on”) Charging Circuit . . . . . . Light Circuit . . . . . . . . Gauge Circuit . . . . . . . Hourmeter Circuit . . . . . . Demystification Guide . . 7-138B, 7-138C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-138E . 7-138E . 7-138F .
PAGE 484
518xi Wiring Diagram 7 - 138B 1999 - 2001 rev.
PAGE 485
1999 - 2001 rev.
PAGE 486
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PAGE 487
1999 - 2001 rev.
PAGE 488
518xi Clutch Circuit 1999 - 2001 rev.
PAGE 489
1999 - 2001 rev.
PAGE 490
518xi Light Circuit 1999 - 2001 rev.
PAGE 491
1998 520xi & 522xi Information List 520xi & 522xi Information List (1998) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit . Spark Circuit . . . . Charging Circuit . . . Electric Clutch . . . . Light Circuit . . . . . Reverse Light Circuit Hourmeter Circuit . . Gauge Circuit . . . . Cruise Control Circuit Park Light Circuit . . Demystification Guide . . . . . . . . . . 7-140 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 492
520xi & 522xi 1998 Wiring Diagram Wiring Diagram 7 - 140 Demystification Guide
PAGE 493
1998 520xi & 522xi Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 7 - 141
PAGE 494
520xi & 522xi 1998 Spark Circuit (ignition switch in “run” position, operator on) Spark Circuit Circuits (ignition switch in “run” position, operator off) 7 - 142 Demystification Guide
PAGE 495
1998 520xi & 522xi Charging Circuit (ignition switch in “run”) Electric Clutch (ignition switch in “run”) Light Circuit Demystification Guide 7 - 143 Circuits (ignition switch in “run/lights”)
PAGE 496
520xi & 522xi 1998 Reverse Light Circuit (ignition switch in “run”) Hourmeter Circuit Circuits (ignition switch in “run”) 7 - 144 Demystification Guide
PAGE 497
1998 520xi & 522xi Gauge Circuit (ignition switch in “run”) Cruise Control Circuit (ignition switch in “run”) (ignition switch in “run”) Demystification Guide 7 - 145 Circuits Park Light Circuit
PAGE 498
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PAGE 499
1999 - 2001 520xi & 522xi rev. 4-03 520xi & 522xi Information List (1999 - 2001) Wiring Diagram . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . Run Circuit (operator “on”) . . . Clutch Circuit (forward PTO “on”) Clutch Circuit (fwd/rev PTO “on”) Charging Circuit . . . . . . Light Circuit . . . . . . . . Gauge Circuit . . . . . . . Hourmeter Circuit . . . . . . Demystification Guide . . 7-146B, 7-146C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-146E .
PAGE 500
520xi & 522xi Wiring Diagram 7 - 146B 1999 - 2001 rev.
PAGE 501
1999 - 2001 rev.
PAGE 502
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PAGE 503
1999 - 2001 rev.
PAGE 504
520xi & 522xi Clutch Circuit 1999 - 2001 rev.
PAGE 505
1999 - 2001 rev.
PAGE 506
520xi & 522xi Light Circuit 1999 - 2001 rev.
PAGE 507
1998 520Lxi Information List 520Lxi Information List (1998) Wiring Diagram . . . . . . Circuit Diagrams Starter Motor Circuit . Spark Circuit . . . . Charging Circuit . . . Light Circuit . . . . . Electric Clutch Circuit Gauge Circuit . . . . Cruise Control Circuit Hourmeter Circuit . . Park Light Circuit . . Reverse Light Circuit Demystification Guide . . . . . . . . . . 7-150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 508
520Lxi 1998 Wiring Diagram Wiring Diagram 7 - 150 Demystification Guide
PAGE 509
1998 520Lxi Starter Motor Circuit (ignition switch in “start”) Spark Circuit (ignition switch in “start”) Circuits Demystification Guide 7 - 151
PAGE 510
520Lxi 1998 Spark Circuit (ignition switch in “run”) Charging Circuit Circuits (ignition switch in “run”) Light Circuit (ignition switch in “run/lights”) 7 - 152 Demystification Guide
PAGE 511
1998 520Lxi Electric Clutch Circuit (ignition switch in “run”) Gauge Circuit (ignition switch in “run”) Cruise Control Circuit (ignition switch in “run”) Circuits Demystification Guide 7 - 153
PAGE 512
520Lxi 1998 Hourmeter Circuit (ignition switch in “run”) Park Light Circuit (ignition switch in “run”) Circuits Reverse Light Circuit (ignition switch in “run”) 7 - 154 Demystification Guide
PAGE 513
1999 - 2001 520Lxi rev. 4-03 520Lxi Information List (1999 - 2001) Wiring Diagram . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . Run Circuit (operator “on”) . . . Clutch Circuit (forward PTO “on”) Clutch Circuit (fwd/rev PTO “on”) Charging Circuit . . . . . . Light Circuit . . . . . . . . Gauge Circuit . . . . . . . Cruise Control Circuit . . . . Hourmeter Circuit . . . . . . Park Light Circuit . . . . . . Demystification Guide . . 7-156, 7-156A . . . . . . . . . . . . . . . . . .
PAGE 514
520Lxi Wiring Diagram 7 - 156 1999 - 2001 rev.
PAGE 515
1999 - 2001 rev.
PAGE 516
520Lxi Starter Motor Circuit 1999 - 2001 rev.
PAGE 517
1999 - 2001 rev.
PAGE 518
520Lxi Clutch Circuit 1999 - 2001 rev.
PAGE 519
1999 - 2001 rev.
PAGE 520
Lxi Hourmeter Circuit 1999 - 2001 rev.
PAGE 521
1998 523Dxi Information List 523Dxi Information List (1998) Wiring Diagram . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . Injection Pump Circuits . . Charging Circuit . . . . . Glow Plug Circuit . . . . . Light Circuit . . . . . . . . Electric Clutch Circuit . . Gauge Circuit . . . . . . . Cruise Control Circuit . . . Park Light Circuit . . . . . Hourmeter Circuit . . . . . Reverse Light Circuit . . . Temperature Light Circuit . Demystification Guide . . . . . . . 7-158 . . . . . . . .
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523Dxi 1998 Wiring Diagram Wiring Diagram 7 - 158 Demystification Guide
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1998 523Dxi Starter Motor Circuit (ignition switch in “run”) Injection Pump Circuit (ignition switch in “run”) (ignition switch in “start”) Demystification Guide 7 - 159 Circuits Injection Pump Circuit
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523Dxi 1998 Charging Circuit (ignition switch in “run”) Glow Plug Circuit Circuits (ignition switch in “on” ) Light Circuit (ignition switch in “run/lights”) 7 - 160 Demystification Guide
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1998 523Dxi Electric Clutch Circuit (ignition switch in “run” or “start) Gauge Circuit (ignition switch in “run”) Circuits Demystification Guide 7 - 161
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523Dxi 1998 Cruise Control Circuit (ignition switch in “run”) Park Light Circuit (ignition switch in “run”) Hourmeter Circuit Circuits (ignition switch in “start” ) 7 - 162 Demystification Guide
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1998 523Dxi Reverse Light Circuit (ignition switch in “run” ) Temperature Light Circuit (ignition switch in “run” ) Circuits Demystification Guide 7 - 163
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1999 - 2001 523Dxi rev. 4-03 523Dxi Information List (1999 - 2001) Wiring Diagram . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . Run Circuit (operator “on”) . . . Clutch Circuit (forward PTO “on”) Clutch Circuit (fwd/rev PTO “on”) Charging Circuit . . . . . . Light Circuit . . . . . . . . Gauge Circuit . . . . . . . Hourmeter Circuit . . . . . . Glow Plug Circuit . . . . . . Cruise Control Circuit . . . . Temperature Light Circuit . . . Park Light Circuit . . . . . .
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523Dxi Wiring Diagram 7 - 166 1999 - 2001 rev.
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1999 - 2001 rev.
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1999 - 2001 rev.
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523Dxi Clutch Circuit 1999 - 2001 rev.
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1999 - 2001 rev.
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523Dxi Light Circuit 1999 - 2001 rev.
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1999 - 2001 rev.
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523Dxi Temperature Light Circuit 1999 - 2001 rev.
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2001 TIMECUTTER Z Information List TimeCutter Z (2001) Wiring Diagram (Briggs & Stratton) . . . . . . . . . . . . . . . . . . . Wiring Diagram (Kohler). . . . . . . . . . . . . . . . . . . . . . . . . . . . Circuit Diagrams Starter Motor Circuit . . . . . . . . . . . . . . . . . . . . . . . . Run Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Charging Circuit (Kohler) . . . . . . . . . . . . . . . . . . . . Charging Circuit (Briggs & Stratton). . . . . . . . . . . . .
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TIMECUTTER Z 2001 Wiring Diagram Wiring Diagram 8-2 Demystification Guide
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2001 TIMECUTTER Z Wiring Diagram Wiring Diagram Demystification Guide 8-3
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TIMECUTTER Z 2001 Starter Motor Circuit (ignition switch in “start”) Starter Motor (energzized) Solenoid (energized) S Re Pk Re B Fuse (30 amp) Battery W Bu I Ignition Switch (in start) Y PTO Switch (off) Brake Switch (parking brake engaged) Neutral Switch (in neutral) Neutral Switch (in neutral) Kill Relay (energized) Run Circuit (PTO engaged) Pk Trigger module Fuel Solenoid (energized) Ignition Coil Dashed lines do not carry current Bk PTO Switch (pto on) I Re Y Re B Circuits
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2001 TIMECUTTER Z Charging Circuit (Kohler) AC B+ Vio AC Alternator Voltage Regulator Vio Re A Fuse (25 amp) Re B Ignition Switch (in run) Fuse (30 amp) Battery Charging Circuit (Briggs & Stratton) Legend Demystification Guide Bk Bu Bn Gn Gy Or Pk Re T Vio W Y Circuits Black Blue Brown Green Grey Orange Pink Red Tan Violet White Yellow 8-5
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Riding Products Demystification Guide Form No.