Engine-Codes - Mercury - B1287 Mercury

B1287 Mercury Code - Central Lock Switch Illumination Circuit

- Code Popularity: 832 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC B1287 Mercury?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Central Lock Switch
  • Central Lock Switch harness is open or shorted
  • Central Lock Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

Code Tech Notes

B1287:11 Central Lock Switch Illumination Circuit Short to Ground
B1287:15 Central Lock Switch Illumination Circuit Short to Battery or Open

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How to Fix the DTC B1287 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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B1287 Mercury code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the B1287 Mercury Code Mean?

The Body Control Module (BCM) monitors the Central Lock Switch Illumination Circuit. The BCM sets the OBDII code when the Central Lock Switch Illumination Circuit is not to factory specifications.

B1287 Mercury Code - Central Lock Switch Illumination Circuit

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