AutoCodes – Nissan – B2655 Nissan

B2655 Nissan Code - B/L Door Fail

Quick Answer

The Air Condition (A/C) Automatic Amplifier monitors the Front Mode Door Motor position. Common causes include Faulty Front Mode Door Motor, Front Mode Door Motor harness is open or shorted, Front Mode Door Motor 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: B2655 Nissan indicates B/L Door Fail.
Common causes: Common causes include Faulty Front Mode Door Motor, Front Mode Door Motor harness is open or shorted, Front Mode Door Motor 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 2,678

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jan 09, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2655 Nissan Description

The Air Condition (A/C) Automatic Amplifier monitors the Front Mode Door Motor position. The A/C Automatic Amplifier sets the Diagnostic Trouble Code (DTC) when the malfunctioning door position is detected at B/L position.

OBDII Code B2655 Nissan - B/L Door Fail - AutoCodes.com — B2655 Nissan Code - B/L Door Fail

What does this mean?

What are the Possible Causes of the DTC B2655 Nissan?

Faulty Front Mode Door Motor
Front Mode Door Motor harness is open or shorted
Front Mode Door Motor circuit poor electrical connection
Front Mode Door Motor control linkage installation condition
Faulty Air Condition (A/C) Automatic Amplifier

How to Fix the DTC B2655 Nissan?

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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2655 Nissan 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.

Need more information about the B2655 Nissan code?

Need more information on how to fix the B2655 Nissan code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2655 Nissan 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 B2655 Nissan Code

1. What does OBDII code B2655 for a Nissan indicate?

The B2655 code on a Nissan refers to a "Back/Left Door Fail" issue related to the vehicle's body control module.

2. What are common symptoms of OBDII code B2655 in a Nissan?

Common symptoms include malfunctioning power door locks, faulty door ajar indicators, and issues with interior lights not turning off.

3. What are some possible causes of the B/L Door Fail code B2655 in a Nissan?

Causes can include a faulty door latch, damaged wiring in the door harness, a malfunctioning body control module, or a defective door sensor.

4. How can I diagnose the B2655 code on my Nissan?

Diagnosis involves using a professional OBDII scanner to retrieve the specific details of the B2655 code and performing a visual inspection of the door latch and related wiring.

5. Can I continue driving my Nissan with the B2655 code present?

It is generally safe to drive the vehicle with the B2655 code, but it is recommended to address the issue promptly to prevent potential inconveniences or safety concerns.

6. How can I repair the B/L Door Fail issue associated with code B2655 in my Nissan?

Repair options may include replacing the faulty door latch, repairing damaged wiring, recalibrating the body control module, or replacing a defective door sensor.

7. Will resetting the OBDII system clear the B2655 code on my Nissan?

Resetting the system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear after driving the vehicle.

8. Is it possible for a DIY enthusiast to fix the B/L Door Fail problem triggering the B2655 code in a Nissan?

Depending on the specific cause, some DIY repairs like checking and cleaning door contacts or replacing a door switch may be feasible, but complex issues may require professional assistance.

9. Are there any recalls or technical service bulletins related to the B2655 code in Nissan vehicles?

It is advisable to check with Nissan or consult online resources to determine if there are any recalls or service bulletins related to the B2655 code for your specific Nissan model.

10. How can I prevent the B2655 code from reoccurring in my Nissan after repair?

Regular maintenance, prompt attention to any door-related issues, and ensuring proper functioning of the door components can help prevent the B2655 code from reoccurring in your Nissan.