B0135 Scion Code - Short Left Seat Belt Pretensioner Squib Circuit
Quick Answer
The B0135 Scion code indicates a problem with the short left seat belt pretensioner squib circuit. Common causes include Damaged wiring in the left seat belt pretensioner squib circuit, A faulty seat belt pretensioner squib, 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
- B0135 Scion indicates Short Left Seat Belt Pretensioner Squib Circuit.
- Common causes
- Common causes include Damaged wiring in the left seat belt pretensioner squib circuit, A faulty seat belt pretensioner squib, 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code B0135 Scion Description
The B0135 Scion code indicates a problem with the short left seat belt pretensioner squib circuit. The seat belt pretensioner is a safety feature in modern vehicles that tightens the seat belt in the event of a collision to reduce the forward movement of the occupant and minimize the risk of injury. The squib is a small explosive device that activates the pretensioner mechanism.
Common Causes of B0135 Scion
- Damaged wiring in the left seat belt pretensioner squib circuit.
- A faulty seat belt pretensioner squib.
- Issues with the airbag control module.
- Corrosion or poor connections in the wiring harness.
- Impact or damage to the seat belt pretensioner system.
Symptoms of B0135 Scion
- Illumination of the airbag warning light on the dashboard.
- Inability to retract or extend the seat belt properly.
- Failure of the seat belt pretensioner to activate during a collision.
- Diagnostic trouble code (DTC) B0135 stored in the vehicle's computer.
How to Fix B0135 Scion
- Begin by diagnosing the exact cause of the B0135 code using a scan tool to retrieve the specific fault codes.
- Inspect the wiring harness for any damage, corrosion, or loose connections. Repair or replace any damaged wiring.
- Test the seat belt pretensioner squib to determine if it is functioning correctly. Replace the squib if necessary.
- Check the airbag control module for any faults or issues. Replace the module if needed.
- Clear the fault codes from the vehicle's computer and test the seat belt pretensioner system to ensure it is operating properly.
Cost to Fix B0135 Scion
The cost of repairing a B0135 Scion code can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. In general, the cost of parts for this repair can range from $100 to $300, while labor costs can range from $150 to $300. Overall, the total repair cost for addressing a B0135 code is typically between $250 and $600. It is important to note that these estimates are rough averages and actual costs may vary based on the factors mentioned earlier.
Need more information about the B0135 Scion code?
Need more information on how to fix the B0135 Scion code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B0135 Scion 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.
Frequently Asked Questions about B0135 Scion Code
1. What are the common symptoms of OBDII code B0135 in a Scion related to the Short Left Seat Belt Pretensioner Squib Circuit?
- The common symptoms include the airbag warning light illuminating on the dashboard and potential issues with the left seat belt pretensioner system.
2. What are the typical causes of OBDII code B0135 in a Scion?
- The code B0135 usually indicates a short circuit in the wiring or connector of the left seat belt pretensioner squib circuit.
3. How can I diagnose the Short Left Seat Belt Pretensioner Squib Circuit issue in my Scion?
- To diagnose the problem, you can use an OBDII scanner to retrieve the specific error code B0135 and then inspect the wiring and connectors associated with the left seat belt pretensioner.
4. Is it safe to drive my Scion with OBDII code B0135 triggered?
- It is not recommended to drive the vehicle with an active B0135 code, as it indicates a potential issue with the seat belt pretensioner system's ability to deploy properly in case of an accident.
5. Can I reset the OBDII code B0135 in my Scion without fixing the underlying problem?
- While you can clear the code temporarily, it will likely reappear until the root cause of the Short Left Seat Belt Pretensioner Squib Circuit problem is identified and resolved.
6. How can I repair OBDII code B0135 in my Scion?
- Repairing the B0135 code involves locating and fixing the short circuit in the wiring or connector of the left seat belt pretensioner squib circuit. This may require replacement of damaged components.
7. Are there any DIY tips for fixing OBDII code B0135 in a Scion?
- DIY enthusiasts can attempt to visually inspect the wiring and connectors first, looking for any obvious signs of damage or corrosion that may be causing the short circuit.
8. How much does it typically cost to repair OBDII code B0135 in a Scion at a mechanic or dealership?
- The cost of repairing the Short Left Seat Belt Pretensioner Squib Circuit issue can vary depending on the extent of the damage and the specific components that need to be replaced. It's advisable to get a diagnosis and quote from a qualified mechanic.
9. Can OBDII code B0135 in a Scion cause the airbags to not deploy in an accident?
- Yes, if left unresolved, the B0135 code related to the seat belt pretensioner system can affect the overall functionality of the airbag system and potentially lead to a failure of the airbags to deploy in a collision.
10. Is it possible for a faulty seat belt pretensioner to trigger OBDII code B0135 in a Scion?
- Yes, a malfunctioning seat belt pretensioner can indeed trigger the B0135 code, indicating a problem with the Short Left Seat Belt Pretensioner Squib Circuit that needs to be addressed promptly.
Discuss the causes and fixes for B0135 Scion OBDII Code
Code B0135 Scion comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.