Can Accenture throttle position sensor adjust idle speed?

You can adjust the idle motor and check whether the throttle connecting rod is in place.

If the idle speed of the car is high when it is cold, it is normal to drop down when the water temperature of the car is normal; If the engine keeps a high idle speed (the idle speed of ordinary cars is generally between 700 and 900), it may be caused by the stuck throttle. Whether it is a mechanical throttle or an electronic throttle, the opening may be inaccurate due to carbon deposition, and sensors related to engine conditions may send out wrong signals, which will make ECU increase the speed. Go to the repair shop and have a check.