Electric Exhaust Gas Recirculation (EEGR) Valve

The EEGR valve is a water cooled motor and valve assembly. The motor is commanded to move in 52 discrete steps as it acts directly on the EEGR valve. The position of the valve determines the rate of EGR. The internal spring works to close the valve against the motor opening force.

Typical EEGR Valve 

Fig 1: Identifying EEGR Connector, Stepper Motor, Valve Seat And Spring

Courtesy of FORD MOTOR CO.