Wiring Diagrams

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT
Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
155
9.41. HYDRAULIC POWER BRAKE WITH SAHR PARK BRAKES, P. 40
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWN
DATE
ELECTRICAL CIRCUIT DIAGRAM
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAME
REFERENCE
PART NO.
RELEASE NO.
SHEET
CHAPTER 9
HYDRAULIC POWER BRAKE WITH SAHR
PARK BRAKES
CNA1 31MAR09 INITIAL RELEASE A 61817B
AE08052373
040
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
19FEB09
61817B
360070
REFERENCE
GROUND
FULL POWER
CONNECTOR
(9521)
DASH / CHASSIS
(9714)
B
SAHR TRAVEL
SWITCH
(9777)
ND90GE
18WH
N44AA
18GY
N94D-G
18BN
PARK BRAKE
SWITCH
PARK BRAKE
TRAVEL
SENSOR
SAHR CUT OFF
SOLENOID
(9778)
A90D
18GY
B
PARK BRAKE
SWITCH
(1105)
4
B3
A
DASH
GROUND STUD
(IN CAB)
PARK BRAKE
VALVE 2
A90B
18GY
5
N94-GE
18GN
A
N44D
18BN
C
6
N44C
18RD
B
J44AA
18GY
ND44B
18GY
11
A
PARK BRAKE
VALVE 1
HPB SUPPLY
SOLENOID
(9506)
1
N90C
18GY
N90D
18YL
2
7
A90C
18GY
A44AA
18GY
DASH PASS THRU
(1701)
C1
FULL POWER
CONN (9528)
CH9_37
FULL POWER
CONN (9521)
CH9_37
FULL POWER
CONN (9521)
CH9_37
Figure 155 Hydraulic Power Brake with SAHR Park Brakes
S08315