B15E6 Navigation unit loses video from the parking assist camera
What does B15E6 mean on a Toyota?
B15E6. Navigation unit loses video from the parking assist camera. This Toyota-enhanced code applies to Toyota, Lexus and Scion models that use this code.
Common causes of B15E6
- Failed navigation receiver assembly
- Failed parking assist ECU
- Camera signal circuit open or shorted
- Poor electrical connection
- Damaged camera harness
How to fix B15E6
- Confirm the code and check camera view
- Inspect and reseat the camera and receiver connectors
- Test the camera signal circuit
- Check power and ground at the parking assist ECU
- Replace the failed part only after tests fail