What is the matching method of Ruifeng m4 throttle?

The throttle of Ruifeng m4 needs to match. First, it needs to be cut off. Then, disconnect the negative electrode of the battery and wait for one minute before installation. At this time, the car will erase the memory of the on-board computer and restore the factory settings, and then start the car to complete the matching. Throttle position sensor can also be called throttle opening sensor, which can judge whether the engine is in idle working state or compound working state through detection.

The throttle position sensor is installed on the throttle with a constant variable resistor. When the idle contact is closed, it will output the idle working state signal to the computer.

When the throttle is in other position, the idle contact is opened, and the computer can identify the engine load through the signal sent by the throttle position sensor, and then modify the fuel injection quantity of the engine.

The throttle of a car is matched according to different models. The throttle of an ordinary car is one of the parts that need to be monitored every time it is maintained.

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