Check Multi-function Video Controller
WarningBYD · ADAS
What does this warning light mean?
Your dashboard is displaying 'Please check multifunction video controller' or 'Multifunction video controller function limited'. This indicates the unit that processes your vehicle's camera signals has malfunctioned or has restricted functionality, which may disable features such as your surround-view camera system and dashcam.
Can I drive?
With caution
What to do
Please pull over when safe and contact a BYD authorised service centre. While this fault generally doesn't affect basic driving safety, your camera assistance features may be unavailable.
Technical Information
| Field | Value |
|---|---|
| Code | BYD_FP_015 |
| System | ADAS |
| 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.