DTC B1077 Acura
Windshield Wiper Auto Switch Circuit Malfunction
Windshield Wiper Auto Switch Circuit Malfunction
Description
Faulty or intermittent windshield wiper operation. NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A.
Cause and Solution
Blown fuses in the under-dash fuse relay box.
Loose or poor connections
Open circuit between the windshield wiper motor and the under-hood fuse relay box
Faulty wiper motor
Video Guide
Diagnostic Info
- DTC Code: B1077
- Brand: Acura