When you step on the brakes, the battery fault light is lit What is the situation when the brake lig

When you step on the brake light, the battery fault light is lit, and it is possible that the battery fault light and the brake light share a common line short circuit, so it is lit at the same time.

Hello, the battery light may be on due to the failure of the car wiring due to the brake, it is recommended to go to the repair shop for maintenance.

There are the following reasons for the light to turn on: 1) The generator V-belt is loose, and the generator cannot work normally; 2) The generator is faulty and cannot be discharged normally; 3) The controller is faulty, and the charging line is open; 4) The binding post is relaxed, and the charging line is open; 5) The battery is aged and needs to be renewed.

The reason may be whether the lap wire of the tail light is not in good contact, and the tail light is short circuited with the brake light filament. The tail light of the car is on, and the brake of the rear wheel can not be fully returned, resulting in the tail light being bright, excessive consumption of electric energy, electricity, but insufficient voltage, can not drive the motor. Workaround:

Check and adjust the brakes on the rear wheels and charge the battery.

The reason why the car brake light keeps on.

When the driver steps on the brake pedal, the force of stepping down from the pedal is transmitted by the piston of the brake master cylinder to the brake fluid of each brake cylinder located in the wheel, so that the brake pad is in contact with the wheel, so as to prevent the vehicle from moving forward. When braking is stopped, the return spring returns the brake pads to their original position.

The second reason why the brake light of the car is always on: there is an upper and lower line in the brake fluid cup, if the brake fluid in the cup is lower than the lower line, this phenomenon will be sensed by the sensor next to the oil cup, and reflected by the brake light on the dashboard. In this case, as long as the brake fluid is replenished in the oil cup, under normal circumstances, the brake fluid will not suddenly drop to the lower line.

As the brake pads wear out, the fluid level in the brake oil cup drops, the brake pads wear to a certain extent, and the brake light will shine. If the brake fluid decreases quickly, there is a leak in the braking system.

The car brake light keeps on for reason 3: Note that if you don't release the hand brake, the light will always be on. Therefore, you should first check whether the hand brake is released.

First of all, the brake light, with the battery light, will be on under normal working conditions, generally will not be on, this problem should be checked from the following aspects.

1) The V-belt of the generator is loose, and the generator cannot work normally;

2) The generator is faulty and cannot be discharged normally;

3) The controller is faulty, and the charging line is open;

4) The binding post is relaxed, and the charging line is open;

5) The battery is aging and needs to be replaced with a new one.

Hello You take a look at this, whether the handbrake is in place, whether the brake fluid level is lower than the normal scale, and whether the generator generates electricity.

You see if the handbrake is in place, whether the brake fluid level is lower than the normal scale, and whether the generator generates electricity.

In this case, you need to go to the repair shop as soon as possible to check the sensors of the brakes and battery.

Causes: 1. The sensor pins are loose or in poor contact.

Solution: Adjust the prong position to service the sensor.

2. The sensor is damaged and the resistance value is wrong.

Solution: Replace the sensor.

3. The control circuit board is faulty, and the control signal cannot be received and sent.

Solution: Replace the control circuit board.

Summary. Hello dear, I am happy to answer for you The brake light and battery light are flashing at the same time, which may indicate that there is a problem with the vehicle's electrical system, and it is recommended to go to a professional maintenance site immediately for inspection. Among them, the flashing brake light is usually related to the brake fluid level or brake failure, while the flashing battery light can be caused by the battery itself or the charging system.

In addition, the brake light and battery light flashing at the same time may also be a fault of the dashboard itself, and it is recommended to check and repair it in time.

What happens when the brake light and battery light shine together?

Hello dear, very high brother Xing Xing to answer for you The brake light and the battery light are flashing at the same time, which may indicate that there is a problem with the vehicle's electrical system, and it is recommended to go to a professional maintenance site immediately to check. Among them, the flashing brake light is usually related to the brake fluid level or brake failure, while the flashing battery light can be caused by the battery itself or the charging system. In addition, the brake light and battery light flashing at the same time may also be the fault of the wheel dashboard itself, it is recommended to check and repair it in time.

I don't understand what caused it yet.

When the brake light and battery light are flashing at the same time, it usually indicates that there may be a problem with the vehicle's electrical system. The flashing brake light usually indicates that there is a problem with the brake electric ring clearing road, and the flashing battery light may be a problem with the power supply system. This situation can be caused by the previous reasons, such as aging batteries, poor wire contact, generator failure, etc.

Summary. Dear, the brake light of the electric vehicle is not normal, because the brake makes the motor powerless and cannot be exercised.

Dear, the brake light of the electric vehicle is not normal, because the brake makes the motor powerless and cannot be exercised.

Supplement: This may be a problem with the control of the device. battery, there may be a problem with this lap cavity controller under the seat.

Because all battery vehicles are charging, this tail light is not lit. If the situation is lit, either the switch is turned on. Either that, there's a problem with the controller.

You do a check and repair of the controller.

Electric car, charging killer lights. What is the reason for the faint brightness.

Electric cars, charging killer lights, what is the reason for the slight brightness.

Dear, this is a slight leakage of the brake switch, which causes the light to light up slightly after turning on the power.

In the previous charger, the charging light was not lit, but when I bought a new charger, the car killing light turned on.

With the previous charger, the light did not come on.

Dear, that is, there is a problem with the previous charger, you can use the new one directly.