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AutoCodes - Generic - B10C4

B10C4 Code - Right Rear Unlock Pull Switch Signal Stuck High

- Code Popularity: 2,402 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B10C4?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Right Rear Unlock Pull Switch
  • Right Rear Unlock Pull Switch harness is open or shorted
  • Right Rear Unlock Pull Switch circuit poor electrical connection
  • Faulty Remote Function Actuator (RFA) Module
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How to Fix the DTC B10C4?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B10C4 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code B10C4 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 right rear unlock sensor activated for more than 5 minutes.

OBDII Code B10C4 - Right Rear Unlock Pull Switch Signal Stuck High - AutoCodes.com
B10C4 Code - Right Rear Unlock Pull Switch Signal Stuck High

Need More Information on the Code?

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Information for Specific Makes

  • B10C4 Chrysler Heated Steering Wheel Control Circuit Resistance Out Of Range
  • B10C4 Dodge Heated Steering Wheel Control Circuit Resistance Out Of Range
  • B10C4 Ford Right Rear Unlock Pull Switch Signal Stuck High
  • B10C4 Jeep Heated Steering Wheel Control Circuit Resistance Out Of Range
  • B10C4 Lincoln Right Rear Unlock Pull Switch Signal Stuck High
  • B10C4 Mercury Right Rear Unlock Pull Switch Signal Stuck High
  • B10C4 RAM Heated Steering Wheel Control Circuit Resistance Out Of Range

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Code B10C4 comments

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