Exhaust Gas RECIRCULATION Valve
WARNING: This page is about a different variant/trim than selected.
The EGR valve motor is located on the valve housing. A 5 pin connector provides the power, ground and ECM signal and feedback connections for the motor.
The motor is secured to the valve housing with 4 torx screws. A pinion gear on the motor spindle drives a geared rack which is connected to the EGR valve in the valve housing.
The motor is controlled by the ECM which provides power to operate the motor as required. A 5 Volt feedback signal is passed to the ECM which is used to establish motor position for precise control.