How to repair the accelerator fault of Chang 'an ds6?

The fault of Chang 'an ds6 throttle is generally that the throttle of electronic throttle is too dirty. This is usually because there is too much carbon on the inside of the throttle, which will lead to the frequent lighting of EPC lights, and the vehicle will suddenly turn off and keep shaking when driving. Remove the throttle, clean it thoroughly, and then refit it, and the fault can be eliminated and repaired.

Throttle failure usually leads to: 1, the car can't start, or the throttle doesn't return after starting. 2, black smoke, high fuel consumption. 3. The idle speed is too high and the acceleration is not smooth. The relevant information about the throttle valve is as follows: 1. Definition of throttle valve: The throttle valve is a control element to control the air intake of the engine. It adjusts the mixing ratio of gasoline and gas according to the computer signal, so that gasoline can be fully burned to generate power. In fact, every time the driver steps on the accelerator, he does not step on oil, but "gas". By stepping on the accelerator and shifting gears, a certain amount of air is forced into the engine. 2. Causes of throttle failure: It is largely caused by carbon deposition in the throttle, and the inside of the problematic throttle is black carbon powder produced by insufficient combustion. The long use of the accelerator and the poor driving habits of the owner are all reasons for carbon deposition.