B1DD0
Mirror Heater Control Circuit Short
B1DD0 is an OBD-II diagnostic trouble code meaning: Mirror Heater Control Circuit Short. Common causes: wiring harness damage, malfunction of the heated mirror relay. Estimated repair cost: $56–167.
Symptoms
- Heated mirror does not work
- Check Engine Light Is On
- Possible problems with other electronic systems
Causes
- Wiring harness damage
- Malfunction of the heated mirror relay
- Short circuit in the mirror itself
- Problems with the control unit
How to Fix
- Check wiring harness for damage
- Check the mirror heating relay
- Check the mirror for a short circuit
- Check the control unit for errors
- Replace damaged components
Related codes
FAQ
What does the B1DD0 code mean?
B1DD0 is an OBD-II diagnostic trouble code that indicates: Mirror Heater Control Circuit Short
What causes a B1DD0 error code?
The most common causes of B1DD0 include: Wiring harness damage; Malfunction of the heated mirror relay; Short circuit in the mirror itself; Problems with the control unit.
How do I fix a B1DD0 diagnostic trouble code?
To fix B1DD0: Check wiring harness for damage. Check the mirror heating relay. Check the mirror for a short circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B1DD0?
Limited driving only, diagnose soon
How much does it cost to fix B1DD0?
The estimated repair cost for B1DD0 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat