ELECTRICAL
SWITCHES / CONTROLS
Headlamp Switch
1.
Lift the front hood.
2.
The wires are located on the back side of the instrument
panel.
3.
Disconnect the headlamp switch harness (Brown, Green,
and Yellow), by depressing the connector lock and pulling
on the connector. Do not pull on the wiring.
4.
Test the switch connections and check for continuity at the
following pins as shown in the illustration.
HEADLAMP SWITCH
BACK VIEW OF SWITCH
(INTERNAL CONNECTIONS)
AWD / Rear Differential Switch
1.
Lift the front hood.
2.
The wires are located on the back side of the instrument
panel.
3.
Disconnect the switch harness (Grey, Orange/White,
Brown, White/Green), by depressing the connector lock
and pulling on the connector. Do not pull on the wiring.
10.4
4.
Test the switch connections and check for continuity at the
following pins shown in the illustration.
AWD / REAR DIFFERENTIAL SWITCH
BACK VIEW OF SWITCH
(INTERNAL CONNECTIONS)
Differential Solenoid
The differential solenoid is located on the rear gear case. The
solenoid actuates the carrier, which locks and unlocks the rear
carrier. (Refer to Chapter 7 for more information on rear carrier
operation.)
Solenoid
The rear differential controller is located within the Power
Distribution Module (PDM) that is located under the hood.