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Test C: The Wipers Stay on Continuously - Windshield

PINPOINT TEST C: THE WIPERS STAY ON CONTINUOUSLY - WINDSHIELD


C1-C4:






Normal Operation
Under normal operation, the windshield wiper motor receives open and ground inputs from the multi-function switch through circuits CRW17 (GN/VT), CRW18 (VT/WH), CRW19 (BU/OG) and CRW08 (VT/OG) to activate the wipers to the appropriate speeds.

Possible Causes
- Short to ground in circuit CRW08 (VT/OG), CRW17 (GN/VT), CRW18 (VT/WH) or CRW19 (BU/OG)
- Windshield wiper motor
- Multi-function switch