AutoCodes - Generic - B1542

B1542 Code - Mirror Driver Switch Assembly Circuit Short To Ground

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|B1542 code possible causes

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

|How do I fix the B1542 code?

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 B1542 code

Labor: 1.0

The cost of diagnosing the B1542 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are B1542 code possible symptoms?

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

|B1542 code description

The Body Control Module (BCM) monitors the Mirror Driver Switch Assembly. The BCM sets the OBDII code when the Mirror Driver Switch Assembly is not to factory specifications.
OBDII Code B1542 - Mirror Driver Switch Assembly Circuit Short To Ground -

|Need more information with the B1542 code?

Need more information on how to fix the B1542 code? Get Access to Factory Service Manuals

|B1542 code information for specific makes

|Need help with a B1542 code?

Get the B1542 code diagnosed by a professional: Find a repair shop in your area

|B1542 code comments

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