B009B
Left Side Restraints Sensor 5
B009B is an OBD-II diagnostic trouble code meaning: Left Side Restraints Sensor 5. Common causes: restraint sensor malfunction, open or short circuit in wiring harness. Estimated repair cost: $56–167.
Symptoms
- The SRS indicator on the dashboard is on
- The passive safety system does not activate in the event of an accident
- The error is stored in memory after reset
Causes
- Restraint sensor malfunction
- Open or short circuit in wiring harness
- Problems with the SRS control module
- Corrosion of contacts or connectors
How to Fix
- Check the integrity of the wiring harness and connectors
- Check the resistance of the passive restraint system sensor
- Replace the faulty sensor if necessary
- Reset the error and check for its reappearance
Related codes
Error B009B by Vehicle Brand
FAQ
What does the B009B code mean?
B009B is an OBD-II diagnostic trouble code that indicates: Left Side Restraints Sensor 5
What causes a B009B error code?
The most common causes of B009B include: Restraint sensor malfunction; Open or short circuit in wiring harness; Problems with the SRS control module; Corrosion of contacts or connectors.
How do I fix a B009B diagnostic trouble code?
To fix B009B: Check the integrity of the wiring harness and connectors. Check the resistance of the passive restraint system sensor. Replace the faulty sensor if necessary. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B009B?
Do not drive — repair immediately
How much does it cost to fix B009B?
The estimated repair cost for B009B is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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