Knight electronic throttle position sensor 1 signal is unreasonable.

The unreasonable signal of Knight electronic throttle position sensor 1 is the cause of throttle.

1, the engine is easy to turn off when the vehicle is running, and it is difficult to start when driving or starting, which is the most common fault of the throttle body position sensor.

2. When the engine is running, the idle speed is unstable, and there are intermittent jitter during acceleration, slow response, high and low speed, and occasional short circuit or open circuit, which is caused by the fault of the throttle body position sensor.