U0570

Code

Generic U — Network/User

Invalid Data Received From Image Processing Sensor K

Brand: Generic

Type: U — Network/User

Views: UK: 24 EN: 31 RU: 22

AI status

Completed

ready

Completed 100%

Page language: EN

Warning message or DTC indicator related to camera/vision system
Camera view unavailable or black/frozen image on infotainment/driver display
Driver assist features relying on camera disabled or limited (e.g., ADAS, lane assist, AEB)
Intermittent or permanent loss of specific camera-based functions
Stored communication or checksum errors in module event logs

Scan tool: read freeze frame, event records, and any related camera/ADAS codes
Verify live image feed from the camera using factory scan tool or diagnostic display
Inspect camera lens and housing for contamination, damage, or misalignment
Visually inspect connectors and wiring for corrosion, bent pins, chafing, and water entry
Measure camera supply voltage and ground with ignition on and while fault occurs
Check data-bus quality: error counters, frame rates, CRC or checksum errors

Use a compatible scan tool to confirm U0570 and record related codes, freeze frame, and time stamps.
Verify whether the camera image is available on the diagnostic display. Note symptoms: black image, distorted image, or intermittent loss.
Inspect the camera housing, lens, and mounting for contamination, physical damage, or misalignment; clean lens if contaminated and recheck.
Visually inspect and if necessary disconnect/reconnect the camera connector; check pins for corrosion, bent pins, or moisture.
With connector connected, back-probe camera power and ground; verify proper voltage and stable ground with ignition on and during operation.
Check the data-bus (CAN, Ethernet, etc.) for the camera: confirm presence of expected message IDs, monitor error counters, and look for CRC/checksum failures or dropped frames.
Perform a wiggle test of the harness and connector while monitoring live data to reveal intermittent wiring faults.
If bus messages are corrupted but wiring/power are good, try swapping the camera with a known-good unit (if available) or substitute the receiving module to isolate source of invalid data.
Confirm software/firmware levels and apply any recommended updates or reprogramming; perform required camera/module calibration after replacement or reflash.
After repairs, clear codes and perform a road test or operational test to verify the fault does not return and camera-based features function normally.