OBD code B0026 indicates an issue with the Steering Wheel Module Coil.
Symptoms include the Air Bag Warning Light being ON.
This is commonly caused by a faulty Steering Wheel Module Coil or related wiring issues.
It is a serious concern as it affects the airbag system.
To fix it, inspect the wiring harness, connectors, and components for any damage or poor connections.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
Symptoms of the b0026 OBD Code
The vehicle’s airbag warning light is illuminated on the dashboard.
- Symptoms: Air Bag Warning Light ON
Causes of the b0026 OBD Code
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B0026 fault code typically indicates an issue with the driver frontal deployment loop stage 1.
- B0026 can be caused by a faulty Steering Wheel Module Coil.
- A Steering Wheel Module Coil harness that is open or shorted.
- A Steering Wheel Module Coil circuit with poor electrical connection.
- A faulty Steering Wheel Module.
Fixing Error Code b0026 Step By Step
Resolve fault code B0026 by inspecting and repairing the driver frontal deployment loop resistance.
- To fix OBDII code B0026, start by reviewing the possible causes mentioned above.
- Visually examine the wiring harness and connectors related to the passenger frontal deployment loop.
- Check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- If no issues are found with the wiring and connectors, the fault may lie within the sensing and diagnostic module for airbags (SDM).
- Consider resetting or reprogramming the SDM.
- If the problem persists, replacing the SDM might be necessary to resolve the B0026 code.
Cost Of Fixing b0026 Fault Code
Diagnosing and repairing fault code B0026 may involve inspecting and replacing the driver frontal deployment loop resistance.
The cost to diagnose and fix OBD code B0026 depends on the estimated 1. 0hour repair time.
Labor rates range from $75 to $150 per hour, so the total cost could be between $75 and $150. Factors like shop rates and complexity of the repair can influence the final cost.
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Details of the b0026 OBD Code
B0026 code indicates a problem with the left side airbag deployment loop circuit.
OBD code B0026 means Left Rear Side Impact Sensor Circuit Short to Ground.
This code is triggered by the Supplemental Restraint System (SRS) module when it detects a short to ground in the circuit of the left rear side impact sensor.
The left rear side impact sensor is part of the vehicle’s SRS system, which helps detect side impacts and deploy the appropriate airbags or safety measures to protect occupants in the event of a collision.
Mechanic’s Tech Notes
Code B0026 indicates a problem with the driver frontal deployment loop stage 1 resistance.
OBDII code B0026 indicates a problem with the right front/center airbag deployment loop.
To diagnose, use a voltmeter to check the wiring harness and connectors for damage.
Inspect connector pins for issues like being broken, bent, pushed out, or corroded.
Additionally, scan tools can help verify communication over the CAN network.
If the Transmission Control Module (TCM) is not responding, reprogramming may be necessary.
Be thorough in your visual inspection and testing to pinpoint the exact cause of the issue.
FAQ
OBD code B0026 indicates a fault with the Steering Wheel Module Coil. Symptoms include Air Bag Warning Light ON. Check wiring harness, connectors, and components for issues.
Common symptoms of OBD code B0026 include Air Bag Warning Light ON. Causes may be a faulty Steering Wheel Module Coil or related wiring issues. Inspect and repair as needed.
Diagnose and repair OBD code B0026 by checking the steering wheel module coil, harness, and connections for faults. Inspect for damage or poor electrical connections.
Wrap Up
If your airbag light is on and you see OBDII code b0026, it may indicate a fault in the left side airbag deployment loop circuit.
This could be caused by a faulty left side impact sensor, damaged wiring, or poor connections in the circuit.
To address OBDII code b0026, check the wiring harness and connectors for any signs of damage or corrosion.
Test the left side impact sensor for proper operation and ensure all connections are secure.
Replace any faulty components as needed to resolve the issue.
