B1B58
Rear Sensors Power Circuit Short to Ground
B1B58 is an OBD-II diagnostic trouble code meaning: Rear Sensors Power Circuit Short to Ground. Common causes: wiring harness damage, rear sensor malfunction. Estimated repair cost: $56–167.
Symptoms
- Incorrect operation of rear sensors
- Malfunction lamp lights up
- Reduced system efficiency
Causes
- Wiring harness damage
- Rear sensor malfunction
- Problems in the control unit
How to Fix
- Check the wiring harness for damage
- Check rear sensors for functionality
- Check the control unit for errors
Related codes
FAQ
What does the B1B58 code mean?
B1B58 is an OBD-II diagnostic trouble code that indicates: Rear Sensors Power Circuit Short to Ground
What causes a B1B58 error code?
The most common causes of B1B58 include: Wiring harness damage; Rear sensor malfunction; Problems in the control unit.
How do I fix a B1B58 diagnostic trouble code?
To fix B1B58: Check the wiring harness for damage. Check rear sensors for functionality. Check the control unit for errors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B1B58?
Limited driving only, diagnose soon
How much does it cost to fix B1B58?
The estimated repair cost for B1B58 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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