AutoCodes – Chevrolet – B255F Chevrolet

B255F Chevrolet Code - Interior Door Handle Backlight Circuit

Quick Answer

The Body Control Module (BCM) supplies battery voltage to accent lighting lamps via the accent lamp control circuit. Common causes include Faulty Interior Door Handle Backlight, Interior Door Handle Backlight harness is open or shorted, Interior Door Handle Backlight circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: B255F Chevrolet indicates Interior Door Handle Backlight Circuit.
Common causes: Common causes include Faulty Interior Door Handle Backlight, Interior Door Handle Backlight harness is open or shorted, Interior Door Handle Backlight circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 1,727

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on May 25, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B255F Chevrolet Description

The Body Control Module (BCM) supplies battery voltage to accent lighting lamps via the accent lamp control circuit. When a door is opened the BCM applies battery voltage to the accent lamp control circuit illuminating all of the accent lighting. The accent lighting will remain illuminated until all doors are closed, and the ignition is OFF. The accent lighting remains illuminated with the ignition ON. The Diagnostic Trouble Code (DTC) will be set when the BCM detects a problem in the accent lamp control circuit terminal.

OBDII Code B255F Chevrolet - Interior Door Handle Backlight Circuit - AutoCodes.com — B255F Chevrolet Code - Interior Door Handle Backlight Circuit

What does this mean?

What are the Possible Causes of the DTC B255F Chevrolet?

Faulty Interior Door Handle Backlight
Interior Door Handle Backlight harness is open or shorted
Interior Door Handle Backlight circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B255F Chevrolet?

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

B255F:02 Interior Door Handle Backlight Circuit Short to Ground
B255F:04 Interior Door Handle Backlight Circuit Open

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B255F Chevrolet 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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Information for Specific Chevrolet Models

B255F 2014 Chevrolet Silverado — Interior Door Handle Backlight Circuit
B255F 2015 Chevrolet Silverado — Interior Door Handle Backlight Circuit
B255F 2016 Chevrolet Silverado — Interior Door Handle Backlight Circuit
B255F 2017 Chevrolet Silverado — Interior Door Handle Backlight Circuit
B255F 2018 Chevrolet Silverado — Interior Door Handle Backlight Circuit

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 B255F Chevrolet Code

1. What are the common symptoms of OBDII code B255F in a Chevrolet related to the Interior Door Handle Backlight Circuit?

- Common symptoms include malfunctioning backlighting in the interior door handle, flickering lights, or complete failure of the backlight.

2. What could be the possible causes of OBDII code B255F in a Chevrolet?

- The code B255F can be triggered by issues such as a faulty door handle backlight bulb, damaged wiring in the circuit, or a problem with the control module.

3. How can I diagnose the Interior Door Handle Backlight Circuit issue causing OBDII code B255F in my Chevrolet?

- You can start by visually inspecting the door handle backlight bulb and the wiring for any visible damage. Using a multimeter to test the continuity of the circuit can also help pinpoint the issue.

4. Are there any quick repair tips for fixing OBDII code B255F related to the Interior Door Handle Backlight Circuit in a Chevrolet?

- Quick repair tips include replacing the faulty bulb, repairing any damaged wiring, or resetting the control module to see if the issue resolves.

5. Can a DIY enthusiast without advanced automotive knowledge fix OBDII code B255F in a Chevrolet related to the Interior Door Handle Backlight Circuit?

- Depending on the specific issue, a DIY enthusiast with some basic knowledge of electrical systems may be able to address simple causes like a burnt-out bulb. However, more complex wiring or module issues may require professional assistance.

6. Is it safe to continue driving with OBDII code B255F triggered in a Chevrolet due to the Interior Door Handle Backlight Circuit problem?

- While the code itself may not affect the vehicle's drivability, it's recommended to address the underlying issue promptly to ensure the proper functioning of the interior door handle backlight and avoid any potential electrical problems.

7. How much can I expect to spend on repairing OBDII code B255F associated with the Interior Door Handle Backlight Circuit in a Chevrolet?

- The cost of repair can vary depending on the exact cause of the issue. Simple fixes like replacing a bulb may be inexpensive, while more complex wiring or module repairs could be more costly.

8. Are there any common related codes that may accompany B255F in a Chevrolet due to issues with the Interior Door Handle Backlight Circuit?

- Depending on the root cause, related codes like B255E (Left Front Door Handle Backlight Circuit) or B255D (Right Front Door Handle Backlight Circuit) may also be triggered in conjunction with B255F.

9. Will resetting the OBDII system clear the B255F code related to the Interior Door Handle Backlight Circuit in a Chevrolet?

- Resetting the OBDII system may temporarily clear the code, but if the underlying issue causing B255F is not addressed, the code is likely to reappear after driving for some time.

10. How can I prevent OBDII code B255F from reoccurring in my Chevrolet in the future after repairing the Interior Door Handle Backlight Circuit issue?

- Regularly inspecting the door handle backlight components for any signs of wear or damage, ensuring proper electrical connections, and addressing any issues promptly can help prevent the recurrence of B255F in the future.