Automatic Emergency Braking Alert
WarningBYD · Braking System
What does this warning light mean?
This warning light indicates your Forward Collision Warning (FCW) or Autonomous Emergency Braking (AEB) system has detected a potential collision risk ahead. It's alerting you to maintain a safe distance from the vehicle in front and avoid tailgating. This is a safety reminder from your driver assistance systems.
Can I drive?
With caution
What to do
Keep your eyes on the road ahead, reduce your speed, and maintain a safe following distance. If this light comes on frequently when there's no danger present, book your vehicle in at a BYD authorised service centre to have the sensors and system checked.
Likely causes
- —AEB activation during near-collision
- —AEB sensor blocked or dirty
- —System fault
Technical Information
| Field | Value |
|---|---|
| Code | BYD_WL_005 |
| System | Braking System |
| Severity | WARNING |
| Can drive? | caution |
Data confidence: Community This information is for reference only. Always consult a qualified technician for diagnosis and repair. Do not attempt high-voltage system repairs yourself.