AutoCodes – Nissan – B2555 Nissan

B2555 Nissan Code - Stop Lamp

Quick Answer

The Body Control Module (BCM) detects the stop lamp status and confirms the stop lamp switch ON/OFF status. Common causes include Faulty Stop Lamp Switch, Stop Lamp Switch harness is open or shorted, Stop Lamp Switch 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: B2555 Nissan indicates Stop Lamp.
Common causes: Common causes include Faulty Stop Lamp Switch, Stop Lamp Switch harness is open or shorted, Stop Lamp Switch 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 8,110

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 Dec 26, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B2555 Nissan Description

The Body Control Module (BCM) detects the stop lamp status and confirms the stop lamp switch ON/OFF status. BCM confirms the engine start condition according to the stop lamp switch ON/OFF status. BCM makes a comparison between the upper voltage and lower voltage of stop lamp switch. It judges from their values to detect the malfunctioning circuit.

OBDII Code B2555 Nissan - Stop Lamp - AutoCodes.com — B2555 Nissan Code - Stop Lamp

What does this mean?

What are the Possible Causes of the DTC B2555 Nissan?

Faulty Stop Lamp Switch
Stop Lamp Switch harness is open or shorted
Stop Lamp Switch circuit poor electrical connection

How to Fix the DTC B2555 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 B2555 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 B2555 Nissan code?

Need more information on how to fix the B2555 Nissan code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2555 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 B2555 Nissan Code

1. What are the common symptoms of OBDII code B2555 Nissan (Stop Lamp)?

The common symptoms of OBDII code B2555 Nissan (Stop Lamp) include the brake lights not working properly, the brake light staying on constantly, or the brake lights flickering intermittently.

2. What are the possible causes of OBDII code B2555 Nissan (Stop Lamp)?

The possible causes of OBDII code B2555 Nissan (Stop Lamp) include a faulty brake light switch, a damaged wiring harness, or a malfunctioning stop lamp circuit.

3. How can I diagnose OBDII code B2555 Nissan (Stop Lamp)?

To diagnose OBDII code B2555 Nissan (Stop Lamp), you can start by checking the brake light switch for proper operation, inspecting the wiring for any damage, and testing the stop lamp circuit for continuity and voltage.

4. Can I still drive my vehicle with OBDII code B2555 Nissan (Stop Lamp) present?

It is not recommended to drive your vehicle with OBDII code B2555 Nissan (Stop Lamp) present, as it indicates a potential issue with the brake lights, which are crucial for safety on the road.

5. How do I repair OBDII code B2555 Nissan (Stop Lamp)?

To repair OBDII code B2555 Nissan (Stop Lamp), you may need to replace the faulty brake light switch, repair any damaged wiring, or troubleshoot and fix issues with the stop lamp circuit as needed.

6. Will resetting the OBDII code B2555 Nissan (Stop Lamp) make the issue go away?

Resetting the OBDII code B2555 Nissan (Stop Lamp) may temporarily clear the code, but the underlying issue causing the code to trigger will still need to be diagnosed and repaired to prevent it from recurring.

7. Can a DIY enthusiast fix OBDII code B2555 Nissan (Stop Lamp)?

Depending on your level of automotive knowledge and experience, a DIY enthusiast may be able to diagnose and repair OBDII code B2555 Nissan (Stop Lamp) by following step-by-step repair guides and using the necessary tools.

8. Are there any safety risks associated with OBDII code B2555 Nissan (Stop Lamp)?

Yes, there are safety risks associated with OBDII code B2555 Nissan (Stop Lamp) as it indicates a potential issue with the brake lights, which are essential for signaling your intentions to other drivers on the road.

9. How long does it typically take to repair OBDII code B2555 Nissan (Stop Lamp)?

The time it takes to repair OBDII code B2555 Nissan (Stop Lamp) can vary depending on the specific cause of the issue, but it may take anywhere from 30 minutes to a few hours to diagnose and fix the problem.

10. Is it necessary to take my vehicle to a mechanic for OBDII code B2555 Nissan (Stop Lamp) repair?

While it is possible to diagnose and repair OBDII code B2555 Nissan (Stop Lamp) yourself, if you are unsure or not confident in your abilities, it is recommended to take your vehicle to a qualified mechanic for proper diagnosis and repair.