Network
generic / SAE
U053B
Invalid Data Received From Image Processing Module A
A receiving module detected implausible data from image processing module A. Object detections, lane lines or sign recognitions fail plausibility checks against other ADAS sensors and are rejected.
SystemNetwork
Typegeneric / SAE
GroupU0
Range / number5 / 3B
Possible causes
- Module internal fault or sensor input drift high
- Software version mismatch after replacement medium
- Gateway module routing CAN messages incorrectly low
Symptoms
- Multiple warning lights may illuminate
- Affected modules may go into limp mode or shut down
- Specific functions inoperative depending on module
- Diagnostic tools may show communication faults
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- Estimated cost: 400–2500 €
- Estimated time: 1–4 h
- Component: image processing module a
- MIL / check engine light
- drive cycle required
Sources
References
sae:J2012