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B1C09 Mercury Code - Driver Left/Right Mirror Motor Circuit Short To Ground

- Code Popularity: 574 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B1C09 Mercury?

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 Driver Left/Right Mirror Motor
  • Driver Left/Right Mirror Motor harness is open or shorted
  • Driver Left/Right Mirror Motor circuit poor electrical connection
  • Faulty Driver Door Module (PDM)
⚠ Does your Mercury have Safety Recalls? → Check here

How to Fix the DTC B1C09 Mercury?

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.

Code Tech Notes

Driver Door Module (PDM)

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1C09 Mercury 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 B1C09 Mercury Description

The Driver Door Module (PDM) monitors the Driver Left/Right Mirror Motor. The DDM sets the OBDII code when the Driver Left/Right Mirror Motor is not to factory specifications.

OBDII Code B1C09 Mercury - Driver Left/Right Mirror Motor Circuit Short To Ground - AutoCodes.com
B1C09 Mercury Code - Driver Left/Right Mirror Motor Circuit Short To Ground

Need More Information on the Code?

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Code B1C09 Mercury comments

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