B2347 - Mirror Switch Reference Voltage Positive Common Supply Low Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
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B2347 Possible Causes

  • Faulty Mirror Switch
  • Mirror Switch harness is open or shorted
  • Mirror Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How do I fix code B2347

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 B2347 code

Labor: 1.0

The cost of diagnosing the B2347 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)

B2347 Description

The Body Control Module (BCM) monitors the Mirror Switch. The BCM sets the OBDII code when the Mirror Switch is not to factory specifications.
OBDII Code B2347 - Mirror Switch Reference Voltage Positive Common Supply Low Voltage - AutoCodes.com

B2347 More Information

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