AutoCodesNissan – B1082 Nissan

B1082 Nissan Code - Front Pre-Tensioner Right Short

Quick Answer

In the case of a frontal collision that exceeds specified impact level, the diagnosis sensor unit detects the deceleration caused by the collision. Common causes include Faulty Front Pre-Tensioner Right, Front Pre-Tensioner Right harness is open or shorted, Front Pre-Tensioner Right 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
B1082 Nissan indicates Front Pre-Tensioner Right Short.
Common causes
Common causes include Faulty Front Pre-Tensioner Right, Front Pre-Tensioner Right harness is open or shorted, Front Pre-Tensioner Right 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 5,806
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code B1082 Nissan Description

In the case of a frontal collision that exceeds specified impact level, the diagnosis sensor unit detects the deceleration caused by the collision. If restrains the passenger with seat belt easing the stress on passengers chest with load limiter.
The restraint system for front seat occupant consists of the pre-tensioner mechanism and load limiter mechanism.
OBDII Code B1082 Nissan - Front Pre-Tensioner Right Short - AutoCodes.com
B1082 Nissan Code - Front Pre-Tensioner Right Short

What are the Possible Causes of the DTC B1082 Nissan?

  • Faulty Front Pre-Tensioner Right
  • Front Pre-Tensioner Right harness is open or shorted
  • Front Pre-Tensioner Right circuit poor electrical connection

How to Fix the DTC B1082 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 B1082 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 B1082 Nissan code?

Need more information on how to fix the B1082 Nissan code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1082 Nissan code diagnosed by a professional: Find a repair shop in your area

Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

  • Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
  • Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
  • Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
  • Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.

Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

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 B1082 Nissan Code

1. What are the common symptoms of OBDII code B1082 Nissan (Front Pre-Tensioner Right Short)?

The common symptoms include the airbag warning light illuminating on the dashboard and the airbag system potentially being disabled.

2. What can cause the OBDII code B1082 Nissan to trigger?

The code B1082 Nissan may be triggered by a short circuit in the front right pre-tensioner circuit, often caused by damaged wiring or a faulty pre-tensioner.

3. How serious is OBDII code B1082 Nissan?

This code is considered serious as it indicates a problem with the front right pre-tensioner in the airbag system, which could compromise the effectiveness of the airbags in the event of a collision.

4. Can I continue driving with OBDII code B1082 Nissan present?

It is not recommended to drive with this code present, as it could mean that the airbag system is not functioning correctly, potentially putting you at risk in the event of an accident.

5. How can I diagnose the issue causing OBDII code B1082 Nissan?

Diagnosing the issue requires scanning the vehicle's computer for the specific fault code, inspecting the wiring and connections in the front right pre-tensioner circuit, and testing the pre-tensioner for proper operation.

6. What is the typical repair for OBDII code B1082 Nissan?

The typical repair involves repairing or replacing damaged wiring in the front right pre-tensioner circuit, or replacing the faulty pre-tensioner itself.

7. Can I reset OBDII code B1082 Nissan without fixing the underlying issue?

Resetting the code without fixing the underlying issue is not recommended, as the problem will persist and potentially compromise the safety of the airbag system.

8. How much does it cost to repair OBDII code B1082 Nissan?

The cost of repair can vary depending on the extent of the damage and whether the wiring or the pre-tensioner needs to be replaced. It is recommended to consult a professional for an accurate estimate.

9. Are there any DIY tips for troubleshooting OBDII code B1082 Nissan?

While basic troubleshooting like checking for loose connections or visible damage to wiring can be done, diagnosing and repairing this code often requires specialized tools and expertise best handled by a professional.

10. Can OBDII code B1082 Nissan affect other systems in the vehicle?

While the code specifically relates to the front right pre-tensioner in the airbag system, it is possible for electrical issues in one part of the vehicle to cause problems in other systems, so it's important to address the code promptly.

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