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AutoCodes - Generic - B251A

B251A Code - Right Rear Window Position Sensor 2 Circuit Performance

- Code Popularity: 957 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B251A?

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 Window Hall Sensor A
  • Right Rear Window Hall Sensor A harness is open or shorted
  • Right Rear Window Hall Sensor A circuit poor electrical connection
  • Faulty Power Top Control Module (PTCM)
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How to Fix the DTC B251A?

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 B251A 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 B251A Description

The Power Top Control Module (PTCM) monitors the Right Rear Window Position Sensor 2 Circuit. When the Right Rear Window Hall Sensor A Signal fails to change after a window movement command, this code will set.

OBDII Code B251A - Right Rear Window Position Sensor 2 Circuit Performance - AutoCodes.com
B251A Code - Right Rear Window Position Sensor 2 Circuit Performance

Need More Information on the Code?

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Information for Specific Makes

  • B251A Chrysler Right Rear Window Position Sensor 2 Circuit Performance
  • B251A Dodge Right Rear Window Position Sensor 2 Circuit Performance

Need Help with the Code?

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Code B251A comments

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