Passenger Mirror Adjust Switch Circuit
The body control module has detected a fault in the passenger-side mirror adjust switch circuit. Same fault profile as B0104 but for the passenger mirror.
Affected components
- Mirror switch
- Door wiring harness
Common causes
- High likelihood: Passenger mirror switch failed
- Medium likelihood: Wiring open or shorted
Possible symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.