wsm M8540NARROW - Solenoid Valve

ELECTRICAL SYSTEM
M8540Narrow, M9540Narrow, WSM
N9-S18
[5] SOLENOID VALVE
Solenoid Valves
1) Connector Voltage
1. Remove the connector (2).
2. Set the 4WD/Bi-speed turn switch to bi-speed position.
3. Measure the voltage across the terminal 4 and chassis.
4. If the voltage differs from battery voltage, the wiring harness,
fuse or main switch is faulty.
2) Solenoid Valve
1. Disconnect the wire harness connector (2).
2. Measure the resistance with an ohmmeter across the each
terminal 4 on the connector (2) and chassis.
3. If infinity is indicated, the solenoid valve is faulty.
9Y1210236ELS0025US0
Voltage Terminal 4 – Chassis Approx. battery voltage
Resistance
Solenoid valve 4 terminal to
chassis
10 to 12 Ω
(1) Solenoid Valve Assembly
(2) Connector
(3) Terminal 4 for Bi-speed Turn
Solenoid Valve
(4) PTO Solenoid Valve
(5) Bi-speed Turn Solenoid Valve
(6) 4WD Solenoid Valve
KiSC issued 07, 2013 A