How to measure the throttle opening?

Measurement method of throttle opening: 1. Locate the troubleshooting socket in the car. Most of the fault diagnosis sockets are under the dashboard on the driver's side, and some are in the engine compartment or the co-pilot position;

2. Turn off the ignition switch, connect the scan tool, and then turn on the ignition switch without starting the engine;

3. Call the function of reading data stream on the scan tool, and select the data stream of the throttle position sensor to read the throttle opening value.

Million car purchase subsidy