What's wrong with Nissan's faulty lights with stars?

Nissan has a fault light sign with stars, not a fault light, but a warning light of the vehicle collision warning system. The sign is on, which proves that the car is too close to the car in front and is prone to danger. When the vehicle keeps a certain distance from the vehicle in front, the fault light on the instrument panel will disappear. Nissan has fault lights with stars.

1. It may be that the front camera is dirty or there is something dirty, which will cause the fault light to light up. It is recommended that the owner regularly wipe the camera at the front of the car.

2. The ranging radar at the front of the car is damaged, which leads to inaccurate detection distance. If the ranging radar is damaged, it needs to be replaced with a new one.

3. The collision warning system or other parts of the automatic braking system are out of order, which causes the failure light to light up.

4. It may be that the fault diagnosis system of the vehicle misreported the fault code, causing the fault light to light up.

Nowadays, many vehicles are equipped with driver assistance systems, and the normal operation of these systems depends on cameras and sensors. The most important parts of driver assistance system are sensors and ranging radar. If these two parts fail, the failure light will be on.

Million car purchase subsidy