B1134 Infiniti Code - Left Right Side Air Bag Module Open
Quick Answer
The B1134 Infiniti code indicates that there is an issue with the left right side airbag module being open. Common causes include Faulty airbag module, Loose or damaged wiring connections, Malfunctioning airbag sensor. 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
- B1134 Infiniti indicates Left Right Side Air Bag Module Open.
- Common causes
- Common causes include Faulty airbag module, Loose or damaged wiring connections, Malfunctioning airbag sensor.
- 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 B1134 Infiniti Description
The B1134 Infiniti code indicates that there is an issue with the left right side airbag module being open. This means that there is a problem with the circuit that controls the airbag on the left side of the vehicle, which could potentially affect the airbag's deployment in the event of a crash.
Common Causes of B1134 Infiniti
- Faulty airbag module
- Loose or damaged wiring connections
- Malfunctioning airbag sensor
- Impact or damage to the airbag system due to a previous collision
- Corrosion or water damage to the airbag system components
Symptoms of B1134 Infiniti
- Airbag warning light illuminated on the dashboard
- Inability to turn off the airbag warning light
- Intermittent or non-functioning airbag deployment
- Audible alert or chime indicating an airbag system fault
How to Fix B1134 Infiniti
- Diagnose the issue using a diagnostic scanner to confirm the B1134 code and identify the specific cause of the problem.
- Inspect the wiring connections and harnesses for any signs of damage or corrosion. Repair or replace as necessary.
- Test the airbag module and sensor for proper functionality. Replace any faulty components.
- Clear the diagnostic trouble codes and reset the airbag system.
- Perform a test drive to ensure that the airbag warning light is no longer illuminated and that the airbag system functions correctly.
Cost to Fix B1134 Infiniti
The cost of repairing a B1134 Infiniti code can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. In general, you can expect to pay anywhere from $200 to $500 for parts and labor to address this problem. It's important to note that additional costs may apply if there are other underlying issues with the airbag system that need to be addressed. Be sure to consult with a professional technician to get an accurate estimate for your specific vehicle.
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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.
Frequently Asked Questions about B1134 Infiniti Code
1. What does the OBDII code B1134 mean on an Infiniti?
B1134 indicates an open circuit or fault in the Left Right Side Air Bag Module, which may affect the functionality of the side airbag system.
2. What are the common symptoms of code B1134 on an Infiniti?
The most common symptom is the illumination of the airbag warning light on the dashboard. In some cases, the side airbags may not deploy during a collision.
3. What causes the B1134 code to appear on an Infiniti?
Possible causes include damaged wiring or connectors, a faulty side airbag module, or an issue with the airbag control unit.
4. Is it safe to drive with the B1134 code on my Infiniti?
It is not recommended to drive with this code active, as it may indicate a malfunction in the side airbag system, potentially compromising passenger safety in the event of an accident.
5. How can I diagnose the B1134 code on my Infiniti?
Start by inspecting the wiring and connectors for damage or corrosion near the left right side airbag module. Use a scan tool to read the airbag system data and troubleshoot further if needed.
6. Can a loose connector cause the B1134 code on an Infiniti?
Yes, a loose or disconnected connector in the airbag circuit can trigger this code by causing an open in the wiring.
7. How do I fix the B1134 code on my Infiniti?
Repairs may include reconnecting loose connectors, repairing damaged wiring, or replacing a faulty side airbag module. Always clear the code and test the system after repairs.
8. Will disconnecting the battery fix the B1134 code on my Infiniti?
Disconnecting the battery may reset the airbag system temporarily, but it will not fix the underlying issue causing the code.
9. How much does it cost to repair the B1134 code on an Infiniti?
Repair costs vary but can range from $100 for wiring repairs to $500 or more if the airbag module needs replacement.
10. Can a professional mechanic clear the B1134 code after repairs?
Yes, a professional mechanic can use a diagnostic tool to clear the code and ensure the airbag system is functioning properly.
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