B1131 MERCURY Possible Causes
- Faulty Wiper Motor Module
- Wiper Motor Module harness is open or shorted
- Wiper Motor Module circuit poor electrical connection
First diagnose B1131 MERCURY 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 terminals.
B1131 MERCURY Tech NotesB1131:55 Wiper Motor Module Not Configured
B1131:87 Wiper Motor Module Missing Message
Cost of diagnosing the B1131 MERCURY code
Labor: 1.0The cost of diagnosing the B1131 MERCURY code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
B1131 MERCURY Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B1131 MERCURY MeaningThe 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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