After washing the throttle and injector, the car consumes a lot of fuel and has a high idle speed. Ask the expert to show how to get better, please!

After washing the throttle and nozzle, the car consumes a lot of fuel and has a high idle speed. The reason is that the throttle and nozzle were not re-matched by computer after washing the car.

The solution is: If the throttle valve and the fuel injector don't match, you need to go to the 4S shop or repair shop to re-equip the computer in time, which can solve the problems of high fuel consumption and idle speed.

When the throttle and throttle of an automobile are used for tens of thousands of kilometers, the throttle is seriously dirty and the throttle is blocked, it is very necessary to clean the dirty throttle and throttle at this time, which is very beneficial to the normal work of the automobile engine.

Extended data:

The automobile throttle is introduced as follows:

The fuel injector used in the car is actually a simple solenoid valve. The electromagnetic coil is energized to generate suction, the needle valve is sucked up and the nozzle is opened. Fuel is ejected at high speed through the annular gap between the shaft pin of the needle valve head and the nozzle hole, forming mist, which is beneficial to full combustion.

Automobile fuel nozzle The fuel nozzle is the most precise part in the automobile, and the engine mainly burns gasoline when working. During the combustion process, high temperature causes carbon deposition on the nozzle surface or air hole, and at the same time, more gum will be deposited on the nozzle inner wall and needle valve surface in long-term use, which will affect the injection effect, make the nozzle blocked and stuck, and cause injection leakage.

Phoenix. Com-Renren teaches you to clean the accelerator correctly.

Phoenix Net-Fuel consumption becomes higher after throttle cleaning? The reason may be here!