OBD code B1134 indicates a fault in the Left Right Side Air Bag Module system.
Symptoms include the Air Bag Warning Light being ON.
The issue is commonly caused by a faulty module, open/shorted harness, or poor electrical connection.
While not a critical concern, it affects safety.
To fix, inspect and repair any damaged components, wiring harness, or connectors related to the Left Right Side Air Bag Module.
| 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 b1134 OBD Code
The vehicle displays an airbag warning light on the dashboard with fault code B1134 stored.
- Symptoms: Air Bag Warning Light ON
Causes of the b1134 OBD Code
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B1134 code typically indicates a fault in the airbag deployment system circuit.
- B1134 can be caused by a faulty Left Right Side Air Bag Module.
- A Left Right Side Air Bag Module harness that is open or shorted.
- A Left Right Side Air Bag Module circuit with a poor electrical connection.
Fixing Error Code b1134 Step By Step
To address fault code B1134, inspect and repair the driver’s airbag module circuit as needed.
- To fix OBDII code B1134, 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 airbag control module for any signs of damage or malfunction.
- If no visible issues are found, perform a diagnostic scan tool test to further pinpoint the problem.
- Finally, based on the scan tool results, replace the faulty airbag control module if necessary and clear the code to complete the repair process.
Cost Of Fixing b1134 Fault Code
Diagnosing and repairing fault code B1134 may involve inspecting and replacing the passengerside airbag module.
The cost to diagnose and fix OBD code B1134 typically ranges from $75 to $150, with an estimated repair time of 1. 0 hour.
Factors affecting the cost include shop rates, complexity of the issue, and any additional parts or labor needed for the repair.
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Details of the b1134 OBD Code
B1134 code indicates a fault in the airbag crash sensor #2 circuit.
OBD code B1134 means Passenger Side Airbag Deployment Loop Resistance High.
This code is triggered by the Supplemental Restraint System (SRS) module when it detects a higher than normal resistance in the passenger side airbag deployment loop circuit.
This circuit includes the passenger side airbag, wiring harness, connectors, and the SRS module itself.
When the resistance in this circuit exceeds the specified threshold, the SRS module sets code B1134 to indicate a potential issue with the passenger side airbag system.
Mechanic’s Tech Notes
Code B1134 indicates a fault in the passenger airbag deployment indicator circuit.
OBDII code B1134 typically indicates a fault with the transmission control module (TCM) power supply.
To diagnose this issue, use a voltmeter to check the TCM power and ground circuits for proper voltage levels.
Additionally, utilize a scan tool to confirm communication between the TCM and other modules over the Controller Area Network (CAN) network.
If the wiring harness and connectors appear visually intact, consider reprogramming or reflashing the TCM as a potential fix.
Remember to inspect connector pins for any signs of damage, corrosion, or poor connection.
FAQ
OBD code B1134 indicates a fault with the Left Right Side Air Bag Module. Check wiring harness, connectors, and components for damage or poor connection.
Common symptoms for OBD code B1134 include Air Bag Warning Light ON. Causes may be a faulty Left/Right Side Air Bag Module or related wiring issues. Fix: Inspect and repair wiring connections.
Diagnose OBD code B1134 by checking for a faulty Left Right Side Air Bag Module, open/shorted harness, or poor electrical connection. Inspect wiring and connectors for damage.
Wrap Up
If your airbag warning light is on and you see OBDII code b1134, it may indicate a fault in the driverside airbag module.
This could be caused by a malfunctioning airbag sensor, damaged wiring in the airbag system, or a faulty airbag control module.
To address OBDII code b1134, check the wiring harness and connectors leading to the driverside airbag module for any signs of damage or corrosion.
Test the airbag sensor and control module for proper functionality, and replace any faulty components as needed to resolve the issue.
