What is the electric motor in the car seat?
The simple point is the signal line, and the seat motor is usually the synchronous motor.The two power lines are the control motors, and those three are the controllers that control the rotation and inversion of the motors
This may be a stepper motor with brake, two is the brake line, how much power, please see, three is a three-phase electricity, or is a single-phase electric fire, one zero, one.
The two lines are the wires of the motor rotor, and the three lines are the line of the motor controller (the seat control switch is connected to the controller of the seat motor to be controlled before and after the motor is controlled).
