How to adjust the throttle position sensor?

The following is the adjustment method of the throttle position sensor: 1. Measure the voltage between the throttle position sensor signal line and the ground line with a multimeter DC voltage block. 2. Put the throttle in the idle position, turn on the ignition switch and observe the reading of the multimeter. 3. If the throttle position sensor cannot provide the specified voltage signal, loosen the fixing screw of the throttle position sensor and turn the sensor housing until the specified voltage signal is displayed on the voltmeter. 4. Fix the throttle position sensor in the adjusted position.