What color is Kay Wing c3 throttle signal line?

Yikai c3 throttle signal line is black, and the color is mostly black. There is a throttle position sensor on the other side of the throttle cable. In the electronic control system of the engine, the function of the throttle position sensor is mainly to convert the throttle opening and the changing speed of the throttle opening into electrical signals and input them into the engine ECU, which can be used to judge various working conditions of the engine, so as to control different fuel injection quantity and ignition timing. In an automobile equipped with an electronically controlled automatic transmission, the throttle position sensor signal is the main signal when the transmission shifts and the torque converter locks.

Related introduction

The throttle position sensor on the electronic throttle shaft is used to detect the actual throttle opening, and the ECU uses this as a feedback signal to control the throttle servo motor in real time and adjust the throttle opening appropriately. The throttle position sensor equipped with traditional throttle by wire can be divided into contact switch type, sliding resistance type, integrated idle switch type and sliding resistance type according to the overall structure.

There are two kinds of throttle position sensors commonly used in the new intelligent electronic throttle control system: double sliding resistance type and linear double Hall type.