Wiper and Washer Switch Circuit
Wiper and Washer Switch CircuitDESCRIPTION
Front wiper switch circuit:
This circuit detects the state of the front wiper switch and sends it to the auto wiper ECU (wiper control ECU)
Wiring Diagram:
Step 1-2:
INSPECTION PROCEDURE
DESCRIPTION
Front washer switch circuit:
This circuit detects the state of the front washer switch ON or OFF signal to the auto wiper ECU (wiper control ECU).
Wiring Diagram:
Step 1-2:
INSPECTION PROCEDURE
DESCRIPTION
Rear wiper switch circuit:
This circuit detects the state of the rear wiper and washer switch and sends it to the sub body ECU.
Wiring Diagram:
Step 1-2:
Step 2(continued)-3:
INSPECTION PROCEDURE