B2400moderate severityBody
Lane Departure Warning Camera Circuit
on 2014 Lincoln MKX 3.7L V6 · AWD
What this code means
Malfunction in the lane departure warning (LDW) camera or processing module.
Symptoms
- Lane departure warning not functioning
- LDW warning light on
- System unavailable message
- Camera blocked warning
Common causes
- Faulty LDW camera
- Dirty windshield in camera field of view
- Camera misaligned after windshield replacement
- Camera module overheating
- Wiring issue
Diagnostic steps
- Clean windshield in camera area
- Check camera alignment marks
- Verify windshield is OEM-compatible
- Inspect camera connector
- Scan ADAS module for codes
- Check for camera recalibration requirement
Repair notes
Clean windshield first. Recalibrate camera after windshield replacement. Replace camera module if faulty.
Other Body codes on this vehicle
B0001
Driver Frontal Stage 1 Deployment Control
B0001
Driver Frontal Stage 1 Deployment Control
B0002
Driver Frontal Stage 2 Deployment Control
B0002
Driver Frontal Stage 2 Deployment Control
B0003
Passenger Frontal Stage 1 Deployment Control
B0003
Passenger Frontal Stage 1 Deployment Control
B0004
Passenger Frontal Stage 2 Deployment Control
B0004
Passenger Frontal Stage 2 Deployment Control
B0005
Driver Knee Airbag Deployment Circuit
B0005
Driver Knee Airbag Deployment Circuit