V3 Yue Ling washes the throttle valve and the nozzle idles at low speed. What's the matter?

There is an idle motor on the accelerator, and the damage caused by carburetor cleaning agent is huge. If the idle speed of the car is unstable, the consequences caused by cleaning the accelerator with this carburetor cleaner cannot be ruled out. The accelerator should be cleaned with an ultrasonic cleaner, which is more reliable. It is best to remove all sensors before cleaning the throttle, otherwise the flow sensor and throttle sensor are easily washed away.