Component Description
- ECV (Electrical Control Valve) is integrated in the compressor.
- ECV is controlled according to the control signal transmitted from A/C auto amp.
- ECV varies the air pressure balance in the left and right air spaces that are divided by the cam plate in order to change the angle of the cam plate inside the compressor.
By changing the cam plate angle, it changes the piston stroke and controls the refrigerant discharge amount.