AutoCodes - OBDII Code List - B10C1
B10C1 - Left Front Unlock Pull Switch Signal Stuck High
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B10C1 Possible Causes
- Faulty Left Front Unlock Pull Switch
- Left Front Unlock Pull Switch harness is open or shorted
- Left Front Unlock Pull Switch circuit poor electrical connection
- Faulty Remote Function Actuator (RFA) Module
How do I fix code B10C1?
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 connector's pins.
Cost of diagnosing the B10C1 code
Labor: 1.0
The cost of diagnosing the B10C1 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.Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B10C1 Description
The Remote Function Actuator (RFA) Module interprets radio frequency signals from the Remote Functions Receiver (RFR) Module and Intelligent Access (IA) key transmitters. The RFA module receives input signals from various modules and other components. Based on this information, the RFA module generates an output signal to control various components such as the door locks and the liftgate. The OBDII code sets when the RFA module detects the left front unlock sensor activated for more than 5 minutes.
More Information
Need more information on how to fix the B10C1 code?Get Access to Factory Service Manuals
Information for specific makes
- B10C1 FORD Left Front Unlock Pull Switch Signal Stuck High
- B10C1 LINCOLN Left Front Unlock Pull Switch Signal Stuck High
- B10C1 MERCURY Left Front Unlock Pull Switch Signal Stuck High
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