Engine-Codes - Ford - B12B6 Ford

B12B6 Ford Code - Front Lock Motor Common Circuit Circuit Short

- Code Popularity: 1,326 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B12B6 Ford?

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 Front Lock Motor
  • Front Lock Motor harness is open or shorted
  • Front Lock Motor circuit poor electrical connection
  • Faulty Body Control Module (BCM)

Code Tech Notes

B12B6:11 Front Lock Motor Common Circuit: Circuit Short To Ground
B12B6:15 Front Lock Motor Common Circuit: Circuit Short To Battery Or Open

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How to Fix the DTC B12B6 Ford?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B12B6 Ford code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the B12B6 Ford Code Mean?

The Body Control Module (BCM) monitors the Front Lock Motor. The BCM sets the OBDII code when the Front Lock Motor is not to factory specifications.

B12B6 Ford Code - Front Lock Motor Common Circuit Circuit Short

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