BYD Red Warning Lights - High-Voltage Battery Fault Warning Light
This warning light comes on when the ignition has just been switched on. If the high-voltage battery system is working properly, this warning light will turn off in a few seconds. Thereafter, if the system fails, this light will light up again.
If any of the following cases occurs, it means that there are faults in the components monitored by the warning light system.
- This warning light is steady on when the ignition is on.
- This warning light is steady on or occasionally turns on while driving.
