OBD code B0062 indicates an issue with the Left Front/Driver Roof Rail/Head Curtain Airbag system.
Symptoms include the Air Bag Warning Light being ON.
This is commonly caused by a faulty airbag, wiring harness issues, or a malfunctioning Sensing and Diagnostic Module (SDM).
While not a critical issue, it should be addressed promptly for safety.
A possible fix involves inspecting and repairing the wiring harness and connectors associated with the left front airbag system.
Repair Importance Level | 10.0 (Out of 10) |
Estimated Repair Time | Approximately 1.0 hour |
Repair Difficulty Level | 10.0 (Out of 10) |
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Symptoms of the b0062 OBD Code
The vehicle displays an airbag warning light on the dashboard.
- Symptoms: Air Bag Warning Light ON
Causes of the b0062 OBD Code
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Possible triggers for fault code B0062 include issues with the driver frontal deployment loop circuit.
- B0062 can be caused by a faulty Left Front/Driver Roof Rail/Head Curtain Bag.
- A Left Front/Driver Roof Rail/Head Curtain Bag harness that is open or shorted.
- A Left Front/Driver Roof Rail/Head Curtain Bag circuit with a poor electrical connection.
- A faulty Sensing and Diagnostic Module (SDM).
Fixing Error Code b0062 Step By Step
Replace the passenger seat belt buckle assembly to address fault code B0062.
- To fix OBDII code B0062, first, review the ‘Possible Causes’ mentioned above and visually examine the corresponding wiring harness and connectors.
- Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- Next, check the wiring leading to the airbag module for any issues.
- Test the airbag module for proper functioning and replace it if necessary.
- Finally, clear the fault codes and perform a test drive to verify that the issue has been resolved.
Cost Of Fixing b0062 Fault Code
The repair for fault code B0062 typically involves replacing the left side impact sensor.
The cost to diagnose and fix OBD code B0062 depends on the estimated 1. 0hour repair time.
Labor rates usually range from $75 to $150 per hour, so the total cost could be between $75 and $150. Actual cost may vary based on shop rates and the complexity of the repair.
Details of the b0062 OBD Code
B0062 code indicates a problem with the left side impact sensor.
OBD code B0062 means that the left rear side impact sensor is not configured.
This code is triggered by the sensing and diagnostic module (SDM) based on the lack of configuration data from the left rear side impact sensor.
The left rear side impact sensor is part of the vehicle’s supplemental restraint system (SRS) and is responsible for detecting impacts on the left rear side of the vehicle to deploy the appropriate airbags or safety measures.
Mechanic’s Tech Notes
Code B0062 indicates a fault in the left side impact sensor circuit.
OBDII code B0062 indicates a problem with the vehicle’s airbag system.
To diagnose this, use a scan tool to check for any specific airbag module faults.
Inspect the wiring harness and connectors for any damage, corrosion, or loose connections.
Use a voltmeter to test the power and ground circuits to the airbag module.
Ensure the module is receiving proper voltage.
If no visible issues are found, consider reprogramming or replacing the airbag module.
Remember to clear the code after repairs are made to see if the issue is resolved.
FAQ
OBD code B0062 indicates an issue with the Left Front/Driver Roof Rail/Head Curtain Airbag. Check wiring, connectors, and SDM for faults.
Common symptoms of OBD code B0062 include Air Bag Warning Light ON. Possible causes are faulty airbag components or wiring issues. Inspect and repair as needed.
Diagnose and repair OBD code B0062 by checking the left front/driver roof rail/head curtain airbag system for faults, including wiring and connections.

Wrap Up
If your vehicle is displaying OBD code b0062, you may experience issues with the airbag system, such as the airbag warning light staying on or not deploying in an accident.
This code typically indicates a problem with the right front impact sensor circuit.
To address OBD code b0062, start by inspecting the wiring and connectors related to the right front impact sensor.
Look for any damaged wiring, loose connections, or corrosion.
If no issues are found, consider replacing the right front impact sensor to resolve the problem.