U056EInvalid Data Received From Image Processing Sensor I
- Generic OBD-II code · Network
- How the car detects it
- The higher letters of the image-sensor series cover the further cameras that newer vehicles add. One growing group looks into the cabin: driver monitoring cameras check whether the driver is watching the road, as Super Cruise does at Cadillac, starting with the 2017 CT6, or Ford's BlueCruise, which uses a module on the steering column of the 2021 Mustang Mach-E and F-150; in the EU such warning systems fall under regulation 2019/2144. Ford's driver monitoring camera module on the 2021–2023 Mustang Mach-E and F-150, the 2022–2023 Expedition and Navigator and the 2023 Corsair reports its own faults as B-codes (B115E, B15E1, B15E2), mostly a blocked view, and Ford's 2024 OBD description treats invalid data from an image processing module as a non-MIL fault (U053B). Whether any maker files such a camera under letter I is not documented, and neither U056E nor its partner U026D appears in public service material. If the receiver keeps rejecting sensor I's data, the dependent assistant becomes unavailable. No MIL.
- What you may notice
- Hands-free or attention-dependent assistance not offered
- Driver attention warning inactive or showing a fault
- Likely causes
- PossibleSensor I software level not matching the receiving controller
- PossibleConnector disturbed behind trim, dash or steering column panels
- RareImage processing sensor I internally faulty
- Repair
- Hard · Usually a job for a workshop.Typical cost: €80 – €1,200
- Related codes
Explanation from obdex (CC0), exactly as the app shows it. Guidance only; confirm with a workshop.