Ariza 5 doesn't return the throttle.

The accelerator pedal is stuck, the accelerator line is loose or too tight, and the accelerator is stuck.

1, the accelerator pedal is stuck: the accelerator pedal will be stuck or stuck during use, which will make it impossible to return to the right position.

2. The throttle line is too loose or too tight: the throttle pedal is connected with the engine throttle through the throttle line. If the throttle line is too loose or too tight, the throttle will not automatically return.

3. Throttle sticking: The engine throttle will be affected by dirt, oil stains or mechanical failure during use, resulting in sticking or failure to return.