Skoda Ming Rui can't step on the gas pedal.

Skoda Ming Rui of Pacific Auto Network can't get up and down when stepping on the gas pedal, which is mainly caused by dirty gas position sensor or unbalanced voltage, accelerator pedal failure, automobile oil system blockage and ignition system failure. If there is a faulty instrument at this time, you can read the fault code to determine where the specific fault is.

First of all, it can be judged that there is something wrong with the accelerator pedal, because when stepping on the accelerator, the cable will drive the accelerator, that is, the accelerator. There is a position sensor on the throttle. The control unit knows the throttle opening according to the signal of the throttle position sensor, then calculates the corresponding signal voltage, and finally calculates the fuel injection quantity of the vehicle according to the single pressure of this signal. Therefore, if the throttle position sensor is too dirty or the voltage is unbalanced, the electronic throttle will fail and the speed of the throttle will not go up.

If the fault of electronic throttle is eliminated, we should turn our attention to the intake system, oil circuit and ignition system of the engine. If any part of a system fails or is abnormal, it may lead to the situation that the accelerator of the car cannot step on the speed.

The throttle position sensor signal is actually a member of the intake system, and the normal operation of the engine needs sufficient air. The air intake system leaks or is blocked, the power drops when the car refuels, the speed can't go up, and the body shakes.

The oil system of the engine is also very important. If inferior gasoline is added, it is likely to lead to gasoline pump burning, three-way catalytic failure, piston failure and so on. , directly affect the engine power, easy to cause engine stall acceleration.

(Photo/Text/Photo: Pacific Auto Network)