B2301low severityBody
Front Camera Circuit Malfunction
on 2021 Audi A4 2.0L I4 TFSI · AWD
What this code means
Malfunction in the front-facing camera used for surround view or parking assistance.
Symptoms
- Front camera image missing from surround view
- Camera display shows error
- Surround view system partially inoperative
Common causes
- Faulty front camera
- Camera lens obstructed
- Wiring damage in front bumper area
- Camera module failure
Diagnostic steps
- Clean camera lens
- Check camera power and ground
- Inspect wiring
- Test camera output
- Scan surround view module
Repair notes
Replace front camera or repair wiring.
Other Body codes on this vehicle
B0001
Driver Frontal Stage 1 Deployment Control
B0002
Driver Frontal Stage 2 Deployment Control
B0003
Passenger Frontal Stage 1 Deployment Control
B0004
Passenger Frontal Stage 2 Deployment Control
B0005
Driver Knee Airbag Deployment Circuit
B0006
Passenger Knee Airbag Deployment Circuit
B0007
Rear Left Side Airbag Deployment Circuit
B0008
Rear Right Side Airbag Deployment Circuit
B0009
Rear Center Airbag Deployment Circuit
B0010
Driver Side Airbag Deployment