B0525
Right Turn Signal Circuit
B0525 is an OBD-II diagnostic trouble code meaning: Right Turn Signal Circuit. Common causes: break in the wiring harness, turn signal relay malfunction. Estimated repair cost: $6–56.
Symptoms
- Right turn signal does not work
- Right turn signal flashing too fast or slow
- Dashboard warning
Causes
- Break in the wiring harness
- Turn signal relay malfunction
- Damage to the turn signal lamp
- Contact corrosion
- Malfunction of the lighting control unit
How to Fix
- Check the right turn signal lamp
- Inspect the wiring harness for damage
- Check turn signal relay
- Clean connector contacts
- Check the lighting control unit
Related codes
Error B0525 by Vehicle Brand
FAQ
What does the B0525 code mean?
B0525 is an OBD-II diagnostic trouble code that indicates: Right Turn Signal Circuit
What causes a B0525 error code?
The most common causes of B0525 include: Break in the wiring harness; Turn signal relay malfunction; Damage to the turn signal lamp; Contact corrosion.
How do I fix a B0525 diagnostic trouble code?
To fix B0525: Check the right turn signal lamp. Inspect the wiring harness for damage. Check turn signal relay. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B0525?
Limited driving only, diagnose soon
How much does it cost to fix B0525?
The estimated repair cost for B0525 is $6–56. Actual cost depends on your vehicle, location, and labor rates.
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