AutoCodes – Lincoln – B1287 Lincoln

B1287 Lincoln Code - Central Lock Switch Illumination Circuit

Quick Answer

The Body Control Module (BCM) monitors the Central Lock Switch Illumination Circuit. Common causes include Faulty Central Lock Switch, Central Lock Switch harness is open or shorted, Central Lock Switch circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B1287 Lincoln indicates Central Lock Switch Illumination Circuit.
Common causes: Common causes include Faulty Central Lock Switch, Central Lock Switch harness is open or shorted, Central Lock Switch circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 1,145

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 29, 2024

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B1287 Lincoln Description

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.

OBDII Code B1287 Lincoln - Central Lock Switch Illumination Circuit - AutoCodes.com — B1287 Lincoln Code - Central Lock Switch Illumination Circuit

What does this mean?

What are the Possible Causes of the DTC B1287 Lincoln?

Faulty Central Lock Switch
Central Lock Switch harness is open or shorted
Central Lock Switch circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B1287 Lincoln?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What does this mean?

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

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1287 Lincoln code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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Need Help with the Code?

Get the B1287 Lincoln code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B1287 Lincoln Code

1. What are the common symptoms of OBDII code B1287 in a Lincoln related to the Central Lock Switch Illumination Circuit?

The common symptoms include a malfunctioning central lock switch illumination, which may fail to light up when the vehicle is in use.

2. What are the potential causes of OBDII code B1287 in a Lincoln?

The code B1287 in a Lincoln is typically caused by a faulty central lock switch, a damaged wiring harness, or a blown fuse related to the illumination circuit.

3. How can I diagnose the Central Lock Switch Illumination Circuit issue causing code B1287 in my Lincoln?

You can diagnose the issue by inspecting the central lock switch for any visible damage, checking the wiring harness for continuity and shorts, and testing the related fuses for continuity.

4. Can OBDII code B1287 in a Lincoln be reset without fixing the underlying issue?

Resetting the code may temporarily remove the warning light, but it will reappear if the root cause of the issue, such as the faulty central lock switch or wiring problem, is not addressed.

5. Is it safe to continue driving a Lincoln with OBDII code B1287 related to the Central Lock Switch Illumination Circuit?

While the code itself may not affect the drivability of the vehicle, it is important to address the underlying issue to ensure all electrical components are functioning properly.

6. Are there any DIY repair tips for fixing OBDII code B1287 in a Lincoln?

DIY repair tips include checking and replacing the central lock switch, inspecting the wiring for any damage, and ensuring all related fuses are in good condition.

7. Will fixing OBDII code B1287 in a Lincoln require professional assistance?

Depending on your level of automotive repair experience, fixing the issue may range from a simple DIY task to requiring professional assistance, especially if advanced diagnostics or wiring repairs are needed.

8. How much can I expect to pay to repair OBDII code B1287 in a Lincoln at a professional auto repair shop?

The cost of repairing OBDII code B1287 in a Lincoln can vary based on the exact cause of the issue, but it may range from a few hundred dollars for parts and labor.

9. Can a temporary workaround be implemented for OBDII code B1287 in a Lincoln until it can be fully repaired?

While a temporary workaround like disconnecting the central lock switch may be possible, it is recommended to address the root cause of the issue promptly to avoid further electrical problems.

10. How long does it typically take to repair OBDII code B1287 in a Lincoln?

The repair time for OBDII code B1287 in a Lincoln can vary depending on the cause of the issue and the availability of parts, but it may take a few hours to a full day for a complete repair.