What is the reason for the unreasonable position of Cruze throttle position sensor 1-2?

The unreasonable position of Cruze throttle sensor 1-2 is generally caused by the throttle. If the original throttle is replaced, it is recommended to check whether the plug line from the vehicle throttle plug to the engine computer is damaged. The following is more information about automobile sensors: 1, ABS sensor: ABS sensor is generally located near the tire bearing, outside the hub bearing, and the inner ring of the brake disc is used to monitor the vehicle speed and feed back the rotation speed of the wheel to the brake system when braking suddenly, and the brake system controls the restrained rotation of the wheel to achieve the best braking effect; If there is a fault, ABS will fail, and the wheel will lock up during emergency braking, resulting in the wheel slipping out of control. 2. Throttle position sensor: The throttle position sensor is installed on the throttle to detect the opening of the throttle. The lever mechanism is connected with the throttle valve, measures the angular voltage signal of the throttle valve opening, and transmits the signal to the ECU as a reference signal for fuel injection and ignition advance angle correction. If something goes wrong, the engine will run abnormally at idle speed, the engine will shake and the acceleration response will be delayed.