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Washer Signal Circuit
Washer Signal CircuitDESCRIPTION
The distance control ECU detects washer operation. The cruise control will be cancelled by the distance control ECU if the windshield wipers operate in HI mode for 5 seconds or more. By detecting washer operation, the distance control ECU allows the cruise control to continue even when the windshield wipers operate in HI mode.
Wiring Diagram:
Step 1:
Step 2:
INSPECTION PROCEDURE
NOTE: When the distance control ECU and/or ECM are replaced with a new one, initialization must be performed.