Dimmer Switch: Service and Repair

Light Control Rheostat:

LIGHT CONTROL RHEOSTAT

REMOVAL

1. DISABLE AUTO TILT AWAY FUNCTION
a. Disable the AUTO TILT AWAY function by changing the customize parameter.

NOTE: Record the current customize parameter setting (whether the AUTO TILT AWAY function is enabled or disabled) in order to restore the current setting after finishing the operation.

HINT: Performing the above operation causes the AUTO TILT AWAY function to be disabled when the engine switch is turned off.

b. Turn the engine switch on (IG). Operate the tilt and telescopic switch to fully extend and lower the steering column.
c. Turn the engine switch off.

2. REMOVE STEERING COLUMN COVER
3. REMOVE WINDSHIELD WIPER SWITCH ASSEMBLY
4. REMOVE INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY

5. REMOVE LIGHT CONTROL RHEOSTAT




a. Detach the 2 claws and remove the rheostat.

INSTALLATION

1. INSTALL LIGHT CONTROL RHEOSTAT




a. Attach the 2 claws to install the rheostat.

2. INSTALL INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY
3. INSTALL WINDSHIELD WIPER SWITCH ASSEMBLY
4. INSTALL STEERING COLUMN COVER