1. The most common cause is a faulty door sensor. Door sensors are located in each of the doors and are responsible for detecting when the door is open or closed. If a door sensor is faulty, it may send a signal to the indicator lights that the door is open, even when it is closed.
2. Another possible cause is a faulty door lock actuator. Door lock actuators are responsible for locking and unlocking the doors. If a door lock actuator is faulty, it may not be able to fully engage the door latch, which could cause the door to open while driving.
3. A third possible cause is a faulty wiring connection between the door sensors and the indicator lights. If the wiring is damaged or loose, it could cause the indicator lights to receive incorrect signals about the status of the doors.
4. The last possible cause is a faulty indicator light module. The indicator light module is responsible for controlling the indicator lights. If the indicator light module is faulty, it could cause the lights to come on and off incorrectly, even when the doors are closed.
Here are a few troubleshooting steps that you can try to identify the cause of the problem:
- Open and close each door several times to see if the indicator lights turn off.
- Check the door jambs for any damage to the door sensors.
- Check the door lock actuators to make sure they are functioning properly.
- Check the wiring between the door sensors and the indicator lights for any damage or loose connections.
- If the problem persists, you should take your car to a qualified mechanic for further diagnosis.
