What to do if the Santana ABS light turns on and off

Regarding the question you asked, the ABS alarm light is lit and many factors are related, the ABS speed sensor sensing part is covered by other pollution sources such as mud and mud, which affects the sensor to sense the corresponding speed signal, so that the ABS computer can not judge the vehicle speed, and then can not issue the corresponding action command to control the braking, at this time, as long as the dirt on the speed sensor is cleaned, the gap between the vehicle speed sensor and the signal gear ring is adjusted, it can be restored to normal; Secondly, the ABS light will also be lit after the speed sensor is damaged, and the ABS sensor must be replaced; In addition, due to the loose connection between the ABS lines, the internal failure of the ABS pump, etc., the ABS lamp will also be lit, and this fault needs to be fully checked.

Hello: Regarding the question you consulted, the ABS alarm light is lit and many factors are related, the ABS speed sensor sensing part is covered by other pollution sources such as mud and mud, which affects the sensor to sense the corresponding speed signal, so that the ABS computer can not judge the vehicle speed, and then can not issue the corresponding action command to control the braking, at this time, as long as the dirt on the vehicle speed sensor is cleaned, the gap between the vehicle speed sensor and the signal gear ring is adjusted, and it can be restored to normal; Secondly, the ABS light will also be lit after the speed sensor is damaged, and the ABS sensor must be replaced; In addition, due to the loose connection between the ABS lines, the internal failure of the ABS pump, etc., the ABS lamp will also be lit, and this fault needs to be fully checked. ABS warning light will not affect the normal use of the vehicle, but ABS anti-lock braking function will lose its effect, it is recommended that you go to the 4S shop for maintenance in time, so as not to affect the driving safety, try to avoid high-speed driving before going to the 4S shop for maintenance, and avoid sudden braking. ]

ABS yellow light indicates that the car braking system has failed, the car in the process of driving ABS system failure, the car can still continue to drive, because the ABS system is installed on the conventional braking system, so the car can still brake through the conventional braking system.

However, it is highly discouraged to continue driving at this time, after all, the car's braking system is defective, and the car will have the risk of skidding during driving. It is best to stop and wait for the tow truck to slow down or drive the car to the repair shop for repair with the conventional braking system, and be sure to keep the distance between the vehicles to ensure driving safety.

The role of car ABS lights.

It should be noted that the ABS system will only work when the vehicle needs to brake suddenly, that is, it does not listen to the switching at the zero boundary point of tire sliding and rolling, which can effectively shorten the braking distance and prevent the vehicle from sliding when braking suddenly. This system plays a great role in driving safety starting, so the current vehicle ABS must be equipped.

The ABS light is always on and has no effect on the normal braking of the vehicle, and will not cause the brake to fail. However, if there is an emergency that requires a sharp brake to turn right, then the ABS system will not work at this time.

1. The sensor is faulty. When cleaning the vehicle, the engine compartment will often be washed with high-pressure water, and the water will accidentally spill on the connection point of the ABS control unit, which will cause a short circuit to turn on and stop after corrosion.

2. Contamination of installation clearance, gear ring and other components and dust and dirt. Let's see if the wheel bearing clearance is too large.

3. When the speed exceeds 10km h, there is no speed signal transmitted to the ABS control unit. Check the wiring between the wheel speed sensor and the ABS system control unit.

The ABS indicator is:

The ABS indicator indicates whether the vehicle's anti-ABS system is faulty. When the ABS system indicator light is on, it means that the system is faulty and the system will stop running. To put it bluntly, your car is the same as a car without an ABS system, and the car's braking effect will deteriorate.

Therefore, when the ABS light is on, the fault should be eliminated in time.

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Hello, if there is a problem, you can unplug the plug of the ABS module, you can test whether the voltage of the CAN communication pin is appropriate. Under normal circumstances, the voltage of CAN high and low communication pins is exactly equal to 5 payments.

What is the reason why the Santana abs light is on? What is the reason why the Santana abs light is on? The main reason why the Santana ABS light is on is that there is a problem with the ABS sensor, poor wiring harness contact, and a malfunction of the computer controller.

The following is related to the specific nuclear deficiency: 1. There is a problem with the front wheel ABS sensor: when the vehicle speed exceeds 10 kilometers U002FH, there is no speed signal transmitted to the ABS control unit.

2. Poor contact of the wiring harness: The contact of each wiring harness is tested to see whether the transmission of the wiring harness is good and whether there is a phenomenon of poor contact. 3. ABS computer controller is faulty

If there is no problem with the wiring harness, the resistance of the front wheel ABS sensor should be detected, and the normal resistance of the ABS sensor should be around 1,000 ohms. The ABS light is on for the anti-lock braking system alert. In general, the light will turn on when the car starts, and then the light will turn off.

If the light does not turn on after starting, or does not turn off after it is on, or lights up while driving, it indicates that the system is faulty. It may be due to the loose connection between the system wiring, or the sensing part of the ABS speed sensor is covered by some ruined objects. @2019

What is the reason why the Santana abs light is on? What is the reason why the Santana abs light is on? The ABS oil pump works for too long, the pressure cannot be established at all times, and the circuit is faulty.

The following is the relevant introduction to ABS:,1, ABS:,ABS is an anti-lock braking system, which is to prevent the wheel from locking during the emergency braking and cause the direction to be not controlled by the pants, which is an important system to ensure driving safety and non-nuclear abnormality, and the system will carry out self-test when each ignition starts, the ABS light will be on for a few seconds, and it will go out if there is no problem, and it will work normally when braking suddenly, but if the light is always on, it means that there is a problem with the system.

2. The cause of the failure: Generally, there is a problem with the sensor, either the wheel speed sensor is damaged, or the ABS sensor is dirty, if it is just dirty, only need to clean the sensor, if it is damaged, it needs to be replaced, ** is not expensive, generally only a few dozen yuan to one or two hundred yuan. The ABS light is on for the anti-lock braking system alert.

In general, the light will turn on when the car starts, and then the light will turn off. If the light does not turn on after starting, or does not extinguish after it is turned on, or lights up while driving, it indicates that the system is faulty. It may be due to a loose connection between the system wiring, or the sensing part of the ABS speed sensor is covered by some objects.

Summary. Hello, glad to answer for you. The reason why the new Santana ABS light is on is that the vehicle speed sensor is faulty, and the anti-lock SI system naturally does not work properly.

At this point, the indicator light on the dashboard of the car will illuminate. ABS refers to the anti-lock SI system of the car. When the anti-lock SI system is turned on and off, the signal is transmitted to the computer via the vehicle speed sensor.

Hello Empty Locust, I'm glad to answer for you. The reason why the new Santana ABS light is on is that the vehicle speed sensor is faulty, and the anti-lock SI system naturally does not work properly. At this point, the indicator light on the dashboard of the car will illuminate.

ABS refers to the anti-lock SI system of the car. When the anti-lock SI system is turned on and off, the signal is transmitted to the loss calculator through the vehicle speed sensor.

After the failure of the new Santana ABS light system, it will affect the normal operation of Zheng or Xiang car. If the side lights are on while driving, you need to stop and check as soon as possible. Try not to continue driving the car, but don't be nervous in this situation.

It's just that ABS doesn't work properly, and the car's ordinary brakes are still effective. You need to go to the repair shop as soon as possible to check and call Qiwu Cha.

The common faults are as follows:

1. The ABS line is bitten off by mice, the most common is the front wheel lining internal ABS line and the rear fuel tank perimeter line.

2. Sediment or foreign objects enter the signal panel of ABS sensor, resulting in abnormal speed signal.

3. Caused by poor contact between ABS master cylinder connector or power connector. Ants are noisy.

4. Failure of sensor, hub signal panel and master pump may be caused.

In addition, due to different tire sizes or deformation and loosening of the suspension system, the ABS light can be lit.

If the ABS light and the parking brake light are lit at the same time, it may be due to insufficient brake fluid, and the wear of the brake pads or the socks must be checked for no oil leakage, and the brake fluid of the same type should be replenished in time.

If the ABS lamp is lit alone, it is possible that the ABS system line or the speed signal of the wheel is abnormal, and the fault point can be judged by using a special computer to find the fault code or monitor the speed signal.