B164B - Driver Mirror Signal Lamp Control Circuit Low
B164B Possible Causes
- Faulty Drivers Power Mirror Assembly
- Drivers Power Mirror Assembly harness is open or shorted
- Drivers Power Mirror Assembly circuit poor electrical connection
- Faulty Drivers Door Module (DDM)
How do I fix code B164BCheck 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 connector's pins.
Cost of diagnosing the B164B code
Labor: 1.0The cost of diagnosing the B164B 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.
- Engine Light ON (or Service Engine Soon Warning Light)
B164b DescriptionThe Drivers Door Module (DDM) monitors the Driver Mirror Signal Lamp. The Drivers Door Module sets the OBDII code when the Driver Mirror Signal Lamp is not to factory specifications.
B164B More InformationNeed more information on how to fix the B164B code?
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