How long can the motorcycle throttle position sensor last?

Can be used for 6.5438+0.5 million times.

After stepping on the accelerator pedal, the fuel injection quantity is not directly adjusted, but the throttle opening is adjusted. After stepping on the accelerator pedal, the throttle opening will increase, and the air quantity entering the engine will increase, so ecu will command the fuel injection system to increase the fuel injection quantity.

The function of throttle sensor is to detect the change of throttle opening and judge the working condition of engine. Mainly used in electronic fuel injection system and electronic automatic transmission system of engines, the change of throttle opening is converted into electrical signal and input to electronic control unit ECU. The ECU judges the working condition of the engine according to the throttle position signal, and then the computer corrects the fuel injection quantity according to the working condition information, which is essentially a variable resistor. Throttle position sensor can be divided into linear output throttle position sensor and dry output throttle position sensor.