B1631 Possible Causes
- Faulty Mirror Driver Motor
- Mirror Driver Motor harness is open or shorted
- Mirror Driver Motor circuit poor electrical connection
- Faulty Body Control Module (BCM)
First diagnose B1631 code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
Cost of diagnosing the B1631 code
Labor: 1.0The cost of diagnosing the B1631 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
B1631 Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B1631 DescriptionThe Body Control Module (BCM) monitors the Mirror Driver Motor. The BCM sets the OBDII code when the Mirror Driver Motor is not to factory specifications.
B1631 More InformationNeed more information on how to fix the B1631 code?
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