Beidou throttle matching method

1, turn the key to the power gear first, and never start the car, that is, turn it off.

2. After standing for about 15 seconds, quickly step on the accelerator pedal to the end, be sure to step on it quickly, hold on for 15 seconds, and then quickly lift the pedal.

3. Then close the key door, take out the key and let it stand for about 15 seconds.

4. Start the car normally and complete the matching.

Electronic throttle is an important control part of automobile engine. It consists of engine, speed sensor, throttle and so on. The electronic throttle control system can accurately control the throttle opening.

The basic structure of the electronic throttle system consists of the following parts: 1, engine 2, speed sensor 3, throttle position sensor 4, throttle actuator 5, throttle 6, accelerator pedal position sensor 7,? Speed sensor? 8. Transmission 9, accelerator pedal 10, throttle electronic control unit (ECU).

How often does the throttle have to be cleaned?

There is no special restriction on the throttle. Generally, it will be cleared when the idle speed is unstable. It is related to the air environment of the car, the type of engine oil used, the interval between changing air filters and driving habits. Most people only clean the throttle after the working conditions begin to deteriorate (unstable idle speed, obvious engine jitter during cold start). In fact, it is recommended to find a familiar repair shop and connect the computer to check the throttle opening every once in a while (generally free). If the opening is less than 5%, you don't need to clean it; if it is greater than 5%, you need to clean it.