U0196low severityNetwork
Lost Communication with Rear Camera Module
on 2010 Audi A3 2.0L TDI I4 · FWD
What this code means
Cannot communicate with the backup or rear-view camera module.
Symptoms
- Backup camera not displaying
- Black screen when in reverse
- Rear camera unavailable message
- Rear camera guidelines missing
Common causes
- Camera module failure
- CAN bus wiring
- Camera power loss
- Fuse blown
- Camera connector corrosion
- Camera lens obstructed
Diagnostic steps
- Check camera fuse
- Test power and ground at camera
- Check video cable
- Inspect camera for damage or obstruction
- Test CAN wiring
Repair notes
Check fuses and camera connector at liftgate/trunk. Wiring flexes at hinge and can break.
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Other Network codes on this vehicle
00003
Control Module - Defective
01304
Radio - No Communication
01312
Powertrain Data Bus - Defective
01314
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01315
Transmission Control Module (TCM) - No Communication
01316
ABS Control Module - No Communication
01317
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01318
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01321
Airbag Control Module - No Communication
U0001
High Speed CAN Communication Bus