The new JAC Ruifeng m3 throttle won't open.

There are two situations when the door of honesty cannot be opened.

If it is a zipper, it may be that the zipper is too long, the accelerator is stuck, or the effective stroke of the accelerator pedal is shortened, and the other is an electronic accelerator.

This can also be divided into several situations. Maybe the original car is like this, the biggest data of the computer version, in order to protect the engine,

And if you just start and don't walk, then the throttle won't be fully open.

Because the full-open engine speed is too high, it will wear quickly, and there is a fault of the throttle motor, or the pedal slip resistance, or the throttle is stuck.