BMW e70 throttle position intake pressure correlation exceeds the limit value.

Throttle is a device that controls air intake and fuel injection into the cylinder. It should be said that air enters the air filter-intake hose-throttle-intake branch pipe-cylinder head-cylinder from the outside. Pedal The weight of the accelerator pedal controls the opening and closing of the accelerator, thus controlling the vehicle speed and speed. Theoretically, it can be simply said that the more valves, the better. ...