Engine-Codes.com
Engine-Codes – Dodge – B1B82 Dodge

B1B82 Dodge Code - Passenger Seat Weight Sensor 2 Left Rear Performance

Quick Answer

The B1B82 Dodge code indicates a problem with the passenger seat weight sensor 2 left rear performance. Common causes include Faulty passenger seat weight sensor, Damaged wiring or connectors, Issues with the airbag control module. 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
B1B82 Dodge indicates Passenger Seat Weight Sensor 2 Left Rear Performance.
Common causes
Common causes include Faulty passenger seat weight sensor, Damaged wiring or connectors, Issues with the airbag control module.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 11, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code B1B82 Dodge Description

The B1B82 Dodge code indicates a problem with the passenger seat weight sensor 2 left rear performance. This sensor is responsible for determining whether there is a passenger seated in the left rear seat and adjusting the deployment of the airbag accordingly. When this sensor fails or malfunctions, it can affect the proper functioning of the vehicle's airbag system, potentially leading to serious safety issues in the event of a collision.

OBDII Code B1B82 Dodge - Passenger Seat Weight Sensor 2 Left Rear Performance
B1B82 Dodge Code - Passenger Seat Weight Sensor 2 Left Rear Performance

Common Causes of B1B82 Dodge

  1. Faulty passenger seat weight sensor
  2. Damaged wiring or connectors
  3. Issues with the airbag control module
  4. Corrosion or moisture damage in the sensor system
  5. Electrical issues in the system

Symptoms of B1B82 Dodge

  1. Airbag warning light illuminated on the dashboard
  2. Inconsistent airbag deployment or failure to deploy in a collision
  3. Faulty passenger seat belt reminder system
  4. Erratic or inaccurate passenger occupancy detection
  5. Diagnostic trouble codes related to the passenger seat weight sensor

How to Fix B1B82 Dodge

  1. Diagnose the specific cause of the code by using a scan tool to read the fault codes and perform testing on the passenger seat weight sensor system.
  2. Inspect the wiring and connectors for any signs of damage, corrosion, or loose connections. Repair or replace as necessary.
  3. Test the passenger seat weight sensor for proper functionality and resistance values. Replace the sensor if it is faulty.
  4. Clear the diagnostic trouble codes from the vehicle's computer and perform a test drive to ensure that the issue has been resolved.
  5. If the problem persists, further diagnosis may be required to pinpoint the root cause of the issue.

Cost to Fix B1B82 Dodge

The typical repair costs for addressing the B1B82 Dodge code can vary depending on the specific cause of the issue. In general, the cost of replacing a passenger seat weight sensor can range from $100 to $300, while addressing wiring or connector issues may add to the total cost. Labor rates at auto repair shops typically range from $80 to $150 per hour, so the total cost of repairs can vary based on the time required for diagnosis and repair. It is advisable to consult with a trusted mechanic or dealership to get a more accurate estimate based on your vehicle's make and model.

Need more information about the B1B82 Dodge code?

Need more information on how to fix the B1B82 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1B82 Dodge 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 B1B82 Dodge Code

1. What are the common symptoms of OBDII code B1B82 in Dodge vehicles?

- Common symptoms include the airbag warning light illuminating on the dashboard and potential issues with the passenger seat airbag system.

2. What does the OBDII code B1B82 Dodge indicate about the Passenger Seat Weight Sensor 2 Left Rear Performance?

- This code specifically points to a performance problem in the weight sensor located in the left rear of the passenger seat.

3. What are the possible causes of OBDII code B1B82 in Dodge vehicles?

- Causes may include a malfunctioning weight sensor, damaged wiring or connectors, or issues with the airbag control module.

4. How can I diagnose the issue related to OBDII code B1B82 in my Dodge vehicle?

- It is recommended to perform a thorough inspection of the passenger seat weight sensor, check for loose connections, and use an OBDII scanner to retrieve specific error codes.

5. Is it safe to drive my Dodge vehicle with the OBDII code B1B82 present?

- It is not recommended to drive the vehicle with this code active, as it may indicate potential problems with the airbag system's functionality.

6. Can I reset the OBDII code B1B82 in my Dodge without fixing the underlying issue?

- While you can clear the code using an OBDII scanner, it is crucial to address the root cause to ensure the safety and proper functionality of the airbag system.

7. How do I repair the Passenger Seat Weight Sensor 2 Left Rear Performance issue associated with OBDII code B1B82 in my Dodge?

- Repair typically involves replacing the faulty weight sensor or repairing any damaged wiring or connectors in the passenger seat area.

8. Are there any DIY tips for fixing the OBDII code B1B82 in Dodge vehicles?

- DIY enthusiasts with automotive repair experience can attempt to replace the weight sensor themselves, following manufacturer guidelines and safety precautions.

9. Can I drive my Dodge vehicle after fixing the issue related to OBDII code B1B82?

- Once the underlying problem is fixed, you can safely drive your Dodge vehicle, ensuring that the airbag system is functioning correctly.

10. How much does it cost to repair the Passenger Seat Weight Sensor 2 Left Rear Performance problem triggering OBDII code B1B82 in Dodge vehicles?

- The cost of repair can vary depending on the extent of the issue, parts needed, labor rates, and whether you choose to DIY or visit a dealership or mechanic for repairs.

Discuss the causes and fixes for B1B82 Dodge OBDII Code

Submit a New Comment

Code B1B82 Dodge comments

No comments found for this page.