Sometimes we encounter such a problem. The power indicator light on the dashboard of an Electric Car does not light up, but the motor is running normally, or there are some minor problems with the motor, which is convenient for handling emergencies. How to solve these problems?
The main reason why the power indicator light is not on but the motor is running normally is because there is no voltage between the positive and negative leads of the dial of the Oil Electric Hybrid Sedan: the connector is in poor contact or the lead is broken: re-plug or change the wire; the luminous tube is damaged: replace or repair the luminous tube ; There is an open circuit on the dial circuit board: Replace or repair the instrument circuit board.
A small problem with the motor not running is that the fuse on the battery box may be burned out: replace the fuse; the fuse on the battery box is in poor contact: adjust the fuse tube to make good contact; the contacts on the battery box are in poor contact: adjust the contacts to make them contact. Good; the contacts of the battery box are burned out: replace them with new ones; the electric door lock is burned out: replace them with new ones; the battery leads in the battery box are broken: update the connection line; the battery inside the battery box is broken: replace or repair the battery; The electric door lock lead or contact lead is broken or has poor contact: rewire.