B1690 Scion Code - Door Side Airbag Sensor Right Malfunction
Quick Answer
The Side Airbag Sensor Right (RH) consists of the Diagnostic Circuit, the Lateral Deceleration Sensor, etc. Common causes include Faulty Side Airbag Sensor Right (RH), Side Airbag Sensor Right harness is open or shorted, Side Airbag Sensor Right 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
- B1690 Scion indicates Door Side Airbag Sensor Right Malfunction.
- Common causes
- Common causes include Faulty Side Airbag Sensor Right (RH), Side Airbag Sensor Right harness is open or shorted, Side Airbag Sensor Right 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 B1690 Scion Description
What are the Possible Causes of the DTC B1690 Scion?
- Faulty Side Airbag Sensor Right (RH)
- Side Airbag Sensor Right harness is open or shorted
- Side Airbag Sensor Right circuit poor electrical connection
- Faulty Center Airbag Sensor Assembly
How to Fix the DTC B1690 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 B1690 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 B1690 Scion Code
1. What are common symptoms of OBDII code B1690 in a Scion related to the Door Side Airbag Sensor Right Malfunction?
The common symptoms include the airbag warning light illuminating on the dashboard and potential failure of the side airbag system on the right side of the vehicle.
2. What are the possible causes of OBDII code B1690 in a Scion indicating a Door Side Airbag Sensor Right Malfunction?
The code B1690 can be triggered by issues such as a faulty door side airbag sensor on the right side, damaged wiring or connectors, or an internal malfunction within the airbag system.
3. How can I diagnose the OBDII code B1690 in my Scion for the Door Side Airbag Sensor Right Malfunction?
To diagnose the issue, it is recommended to use a diagnostic scanner to retrieve the specific trouble code B1690. Additionally, a thorough inspection of the door side airbag sensor, wiring, and connectors should be conducted.
4. Is it safe to drive my Scion with OBDII code B1690 related to the Door Side Airbag Sensor Right Malfunction?
It is not recommended to drive the vehicle with a malfunctioning airbag system. It is crucial to address the issue promptly to ensure the safety features of the vehicle are fully functional.
5. How can I repair OBDII code B1690 in my Scion indicating a Door Side Airbag Sensor Right Malfunction?
Repairing the issue may involve replacing the faulty door side airbag sensor on the right side, repairing or replacing damaged wiring or connectors, or resetting the airbag system after addressing any underlying problems.
6. Can I reset the OBDII code B1690 in my Scion myself after fixing the Door Side Airbag Sensor Right Malfunction?
After fixing the underlying issue causing the B1690 code, you can reset the code using a diagnostic scanner or by disconnecting the vehicle's battery for a few minutes to clear the error code.
7. How critical is it to address OBDII code B1690 in a Scion indicating a Door Side Airbag Sensor Right Malfunction?
It is crucial to address the B1690 code promptly to ensure the proper functioning of the side airbag system on the right side of the vehicle. Failure to do so may compromise the safety of the vehicle occupants in the event of a collision.
8. Can a DIY enthusiast without much experience in automotive repairs fix OBDII code B1690 related to the Door Side Airbag Sensor Right Malfunction?
While some basic troubleshooting steps can be performed by a DIY enthusiast, addressing the specific issue causing the B1690 code may require specialized knowledge and tools. It is recommended to seek professional help for proper diagnosis and repair.
9. Are there any preventive measures to avoid encountering OBDII code B1690 in a Scion due to Door Side Airbag Sensor Right Malfunction?
Regular maintenance checks, including inspecting the airbag system components, wiring, and connectors, can help prevent issues leading to the B1690 trouble code. Following manufacturer guidelines for service intervals is also advisable.
10. Can a faulty Door Side Airbag Sensor Right impact the overall safety of the vehicle in a Scion?
Yes, a malfunctioning door side airbag sensor on the right side can impact the effectiveness of the side airbag system in the event of a collision, potentially compromising the safety of the vehicle occupants. Prompt repair is essential to ensure proper operation of the safety feature.
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