REMOVAL
PROCEDURE
1. REMOVE LOWER STEERING COLUMN COVER
2. REMOVE UPPER STEERING COLUMN COVER
3. REMOVE WINDSHIELD WIPER SWITCH ASSEMBLY
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(a) Disconnect the 2 connectors. Text in Illustration
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(b) Using a screwdriver with its tip wrapped in protective tape, disengage the claw to remove the windshield wiper switch assembly.
NOTICE:
If the claw is pulled with excessive force, it may break.
On-vehicle Inspection
InspectionSteering Pad Switch Circuit
DESCRIPTION
This circuit sends an operation signal from the steering pad switch assembly
to the navigation receiver assembly.
If there is an open in the circuit, the audio system cannot be operated using
the steering pad switch assembly.
If there is a short in the circuit, the same condition ...
Wireless remote control battery
Replace the battery with a new one if it is discharged.
■ You will need the following items:
Lithium battery CR2032
■ Replacing the battery
Remove the cover using a coin protected with tape etc.
Remove the discharged transmitter battery.
Insert a new battery with the “+” te ...
Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter
DESCRIPTION
The No. 1 stereo jack adapter assembly sends the sound signal from an external
device to the radio and display receiver assembly via this circuit.
If there is an open or short in the circuit, sound cannot be heard from the speakers
even if there is no malfunction in the radio and d ...