B1130 MERCURY - Headlamp Switch Module
B1130 MERCURY Possible Causes
- Faulty Headlamp Switch Module
- Headlamp Switch Module harness is open or shorted
- Headlamp Switch Module circuit poor electrical connection
- Faulty Body Control Module (BCM)
How do I fix code B1130 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.
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B1130:83 Light Switch Module Value of Signal Protection Calculation Incorrect
B1130:87 Light Switch Module Missing message
Cost of diagnosing the B1130 MERCURY code
Labor: 1.0The cost of diagnosing the B1130 MERCURY 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.
- Engine Light ON (or Service Engine Soon Warning Light)
B1130 MERCURY DescriptionThe Body Control Module (BCM) monitors the Headlamp Switch Module. The BCM sets the OBDII code when the Headlamp Switch Module is not to factory specifications.
More InformationNeed more information on how to fix the B1130 MERCURY code?
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Need more help?Get the B1130 Mercury code diagnosed by a professional: Find a repair shop in your area
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