What should I do if Yinglang throttle position sensor 1-2 is unreasonable?

Yinglang (view the transaction price | vehicle details) The throttle position sensor 1-2 is unreasonable. Check the signal voltage of the throttle position sensor with a computer. In this case, you can clean the throttle and reset it. If it doesn't work, you have to change the throttle.

The throttle position sensor is also called throttle opening sensor or throttle switch. Its main function is to detect whether the engine is in idle or load condition, acceleration or deceleration condition. It is essentially a variable resistor and several switches installed on the throttle body.

Adjustment method of throttle position sensor:

① Loosen the two fixing screws of the throttle position sensor;

(2) Insert a thickness gauge with a specified thickness (for example, 0.35mm) between the throttle limit screw and the limit lever, and measure the continuity of IDL and E terminals when the empty contact is on with a multimeter ohm gear;

③ Turn the throttle position sensor counterclockwise to disconnect the idle contact, and slowly turn the throttle position sensor clockwise after combustion until the idle contact is closed;

④ Tighten the two fixing screws of the throttle position sensor.

⑤ Insert thickness gauges (such as thickness gauges of 0.30 mm and 0.40 mm) 0.05 mm smaller and 0.05 mm larger than the specified thickness between the throttle limit screw and the limit lever respectively, and measure the conduction of the empty contact. When the equivalent gauge thickness is 0.30mm, the empty contact should be connected, and when the equivalent gauge thickness is 0.40mm, the empty contact should be disconnected. Otherwise, the throttle position sensor should be readjusted or replaced.

(Photo/Text/Photo: Li Shuiqing) @20 19