B0109
LIDAR Washer Actuator D
B0109 is an OBD-II diagnostic trouble code meaning: LIDAR Washer Actuator D. Common causes: lidar wiper actuator malfunction, open or short circuit in wiring harness. Estimated repair cost: $111–333.
Symptoms
- Error message on the dashboard
- Disabling the LIDAR system or related features
- Inability to activate LIDAR sensor cleaning
Causes
- LIDAR wiper actuator malfunction
- Open or short circuit in wiring harness
- Problems with the control unit
- Dirty or damaged LIDAR sensor
How to Fix
- Check the condition of the LIDAR sensor and its cleaner
- Check wiring harness for open or short circuit
- Check the wiper actuator for functionality
- Check the control unit for errors
- Replace faulty components
Related codes
Error B0109 by Vehicle Brand
FAQ
What does the B0109 code mean?
B0109 is an OBD-II diagnostic trouble code that indicates: LIDAR Washer Actuator D
What causes a B0109 error code?
The most common causes of B0109 include: LIDAR wiper actuator malfunction; Open or short circuit in wiring harness; Problems with the control unit; Dirty or damaged LIDAR sensor.
How do I fix a B0109 diagnostic trouble code?
To fix B0109: Check the condition of the LIDAR sensor and its cleaner. Check wiring harness for open or short circuit. Check the wiper actuator for functionality. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B0109?
Limited driving only, diagnose soon
How much does it cost to fix B0109?
The estimated repair cost for B0109 is $111–333. Actual cost depends on your vehicle, location, and labor rates.
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