Test I: The Wipers Do Not Operate Correctly In The MIST Position
PINPOINT TEST I: THE WIPERS DO NOT OPERATE CORRECTLY IN THE MIST POSITIONI1-I3:
Normal Operation
Under normal operation, the multi-function switch receives ground through GD145 (BK/BU). The windshield wiper motor receives input from the multi-function switch through circuit CRW07 (GY/BN) to operate the MIST wiper function.
Possible Causes
- Open in circuits CRW07 (GY/BN) or GD145 (BK/BU)
- Inoperative multi-function switch
- Inoperative windshield wiper motor