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SYSTEM WW-11 < SYSTEM DESCRIPTION > C D E F G H I J K M A B WW N O P FRONT WIPER AND WASHER SYSTEM : Fail-Safe INFOID:0000000009541134 FAIL −SAFE OPERATION IPDM E/R performs the fail-safe function when the front wiper auto stop circuit is malfunctioning. Refer to . REAR WIPER AND WASHER SYSTEM INFOID:0000000009567483 REAR WIPER AND WASHER SYSTEM : System Description INFOID:0000000009567484 OUTLINE The rear wiper is controlled by each function of BCM. Control by BCM • Combination switch reading function • Rear wiper control function REAR WIPER BASIC OPERATION • BCM detects the combination switch condition by the combination switch reading function. • BCM controls the rear wiper to start or stop. REAR WIPER ON OPERATION • BCM supplies power to the rear wiper motor according to the rear wiper ON operating condition. Rear wiper ON operating condition - Ignition switch ON - Rear wiper switch ON REAR WIPER INT OPERATION • BCM supplies power to the rear wiper motor according to the INT operating condition. Rear wiper INT operating condition - Ignition switch ON - Rear wiper switch INT • BCM controls the rear wiper to operate once. • BCM detects the rear wiper motor stopping position. AWLIA2158GB |