In April, the rsv4 electronic bus rapid transit could not be used.

Does the subject want to ask "APLIA rsv4 electronic express bus can't be used" because of electronic express bus sensor fault, electronic express bus system setting problem, electronic express bus control unit fault or power supply problem?

1. Sensor failure of the electronic express train: The sensor of the electronic express train has failed, and the vehicle speed and speed cannot be recognized normally, thus the electronic express train cannot be used normally.

2. Electronic Bus Rapid Transit (BRT) control unit failure: the BRT control unit fails to control the BRT normally.

3. Electronic Bus Rapid Transit System Settings: Incorrect settings of the electronic bus rapid transit system will also lead to the abnormal use of the electronic bus rapid transit system.

4. Power supply problem: If the power supply is insufficient or the battery power is insufficient, the electronic express bus will not work normally.