Service Manual

Part Numbers
117292
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.
Note: This switch does not have the labels shown at the left and does not
come with a key.
Testing
1. Disconnect the switch from the wiring harness.
2. Verify the conditions in the table.
3. Check for continuity between each of the terminals and the switch case.
There should be no continuity.
Part Numbers
23-0660
Purpose
23-0660 provides the proper switching for the starter, ignition, and safety
interlock circuits.
How It Works
Detents inside the switch give it three positions: off, run, and start. The start
position is spring loaded so that the cylinder automatically returns to “run".
Note: This switch does not come with a key. The case is connected to the
ground terminal.
Testing
1. Disconnect the switch from the wiring harness.
2. Verify the conditions in the table.
3. Check each of the terminals to the switch body. There should be no
continuity except for the ground (G) terminal.
Switch
Ignition
Switch
Ignition
Position Condition
Off M+G
Run B+A
Start B+A, S1+S2
Position Condition
Off G+M
Run B+L
Start B+S
Glossary
GLOSSARY
Demystification Guide 3-29