U0264Lost Communication With Camera Module - Rear
- Generic OBD-II code · Network
- How the car detects it
- The rear camera module supplies the reversing picture; whichever unit expects its messages stores U0264 when they stop, depending on the brand the radio, the body controller, the cluster or a central vision module. FCA uses it widely: a 2021 Ram 1500 logged it in the radio after connector XY552A worked loose once the tailgate had been off (S2108000050), and 2019–2020 Ram heavy-duty trucks with surround view set it in the CVPM next to B217A-92. On a 2019 Mazda3 a new rear camera plus old CMU software gave U0264:00 and a black center screen, so the CMU is updated first (09-021/19). Land Rover pointed it at the camera control module of its five-camera system (LTB00551NAS1); for the Transit, Ford calls a U0264 in a newly fitted BCM ignorable (SSM 47123). The reversing view is lost, driving is not.
- What you may notice
- Black or blank screen when reverse is selected
- Camera system fault message, surround view button greyed out
- Code stored in radio, cluster or body controller, sometimes with blind spot faults
- Likely causes
- LikelyCamera connector in tailgate or liftgate loose or not fully seated, often after body work
- PossiblePinched or chafed wire in the liftgate, camera fuse blown
- PossibleNew camera paired with outdated software in the display or vision module
- RareRear camera or camera control module internally faulty
- Repair
- Medium · Often possible to do yourself.Typical cost: €0 – €700
- Related codes
Explanation from obdex (CC0), exactly as the app shows it. Guidance only; confirm with a workshop.