Headlight Fault
WarningBYD · Lighting
What does this warning light mean?
A yellow headlight warning light indicates a fault with your vehicle's headlamps. This may be caused by a blown bulb or failed LED, a wiring issue, or a malfunction in the headlight control module. This fault compromises safety by reducing your visibility at night and making your vehicle less visible to oncoming traffic.
Can I drive?
With caution
What to do
Take your vehicle to a BYD authorised service centre for inspection as soon as possible. Avoid driving at night or in low-visibility conditions until the repair is completed. If only one headlight is faulty, you may drive carefully to the nearest service centre.
Likely causes
- —LED headlight module fault
- —Headlight control unit fault
- —Wiring fault
Technical Information
| Field | Value |
|---|---|
| Code | BYD_WL_024 |
| System | Lighting |
| 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.