B1167 Scion Code - Short In Curtain Shield Squib LH Circuit
Quick Answer
The Curtain Shield Squib (Left Side) circuit consists of the Airbag Sensor Assembly Center and the Curtain Shield Squib Assembly LH. Common causes include Faulty Curtain Shield Squib Assembly (Left Side), Curtain Shield Squib Assembly harness is open or shorted, Curtain Shield Squib Assembly circuit poor electrical connection. 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
- B1167 Scion indicates Short In Curtain Shield Squib LH Circuit.
- Common causes
- Common causes include Faulty Curtain Shield Squib Assembly (Left Side), Curtain Shield Squib Assembly harness is open or shorted, Curtain Shield Squib Assembly circuit poor electrical connection.
- 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.
Code B1167 Scion Description
What are the Possible Causes of the DTC B1167 Scion?
- Faulty Curtain Shield Squib Assembly (Left Side)
- Curtain Shield Squib Assembly harness is open or shorted
- Curtain Shield Squib Assembly circuit poor electrical connection
- Faulty Airbag Sensor Assembly Center
How to Fix the DTC B1167 Scion?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1167 Scion code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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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 B1167 Scion Code
1. What are the common symptoms of OBDII code B1167 in a Scion related to a short in the curtain shield squib LH circuit?
The common symptoms include the airbag warning light illuminating on the dashboard and potential issues with the curtain airbag system functionality.
2. What are the possible causes of OBDII code B1167 in a Scion?
Possible causes of this code include a short circuit in the curtain shield squib LH circuit, damaged wiring or connectors in the airbag system, or a faulty curtain shield squib LH unit.
3. How serious is OBDII code B1167 in a Scion?
This code is considered serious as it indicates a potential issue with the curtain airbag system, which is designed to provide additional protection in the event of a side impact collision.
4. How can I diagnose OBDII code B1167 in a Scion?
Diagnosing this code typically involves using a diagnostic scanner to retrieve the fault codes, inspecting the wiring and connectors in the curtain airbag system, and testing the curtain shield squib LH unit for proper operation.
5. Can I drive my Scion with OBDII code B1167 present?
It is not recommended to drive the vehicle with this code present, as it may indicate a malfunction in the curtain airbag system, which could potentially affect its performance in the event of a collision.
6. How can I repair OBDII code B1167 in a Scion?
Repairing this code may involve repairing or replacing damaged wiring or connectors in the curtain airbag system, or replacing the faulty curtain shield squib LH unit.
7. Can I reset OBDII code B1167 in a Scion using a diagnostic scanner?
Yes, you can reset the code using a diagnostic scanner, but it is important to address the underlying issue causing the code to prevent it from reoccurring.
8. Are there any safety precautions I should take when working on OBDII code B1167 in a Scion?
When working on the airbag system, it is crucial to disconnect the vehicle's battery and wait for at least 10 minutes before starting any repairs to prevent accidental airbag deployment.
9. Will OBDII code B1167 in a Scion cause the airbags to deploy unexpectedly?
While it is unlikely for this specific code to cause unexpected airbag deployment, it is crucial to address the issue promptly to ensure the airbag system functions correctly in the event of a collision.
10. How much does it typically cost to repair OBDII code B1167 in a Scion?
The cost of repairing this code can vary depending on the underlying issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.
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