Forward Collision Warning / Automatic Emergency Braking
Caution — Service soon
What It Means
The forward collision warning or automatic emergency braking system is temporarily unavailable or has a fault. The vehicle will not provide collision warnings or automatic braking while this system is offline.
Common Causes
- Windshield camera or front radar blocked by snow, ice, mud, or heavy rain
- Front radar sensor misaligned (typically behind front grille or bumper)
- Windshield replacement without camera recalibration
- Extreme temperatures (system temporarily disabled)
- System turned off in vehicle settings
- Camera or radar module fault
Can I Still Drive?
Yes — but drive with increased attention to the road ahead. This is a driver assistance feature only. Clean the windshield and front grille area. If the light persists, have the system scanned.
Estimated Repair Cost
$100 – $2,500
This is an estimate only. Actual costs vary by vehicle make, model, year, location, and shop labor rates. Always get multiple quotes for major repairs.
Related OBD-II Trouble Codes
These OBD codes are commonly associated with this warning light. Scan your vehicle with an OBD-II scanner to get the exact code before diagnosing.