Wiper Motor Module Not Configured


Table of contents

B1131 MERCURY Possible Causes

  • Faulty Wiper Motor Module
  • Wiper Motor Module harness is open or shorted
  • Wiper Motor Module circuit poor electrical connection

How do I fix code B1131 MERCURY?

  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.

Tech Notes

  • B1131:55 Wiper Motor Module Not Configured
  • B1131:87 Wiper Motor Module Missing Message

Cost of diagnosing the B1131 MERCURY code

  The cost of diagnosing the B1131 MERCURY 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)

B1131 MERCURY Description

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

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