Mercedes-Benz glk260 reported high throttle actuator signal.

1. The air intake and load of the engine are controlled by the throttle valve, which further affects the fuel injection and ignition of the engine. If it is too long, the fault light will come on.

2. If the engine throttle valve is opened too much, abnormal sound will be generated when metal knocks, and traces may be left on the rocker arm and valve stem. , produce abnormal sound that cannot be eliminated;

3. Excessive throttle opening will also reduce the intake and exhaust volume and affect the power and other performance of the engine. Excessive throttle opening may lead to a decrease in intake and exhaust volume, which will further affect the power and other performance of the engine. It is better to adjust it if it is too large.