EGR Control Solenoid: Description and Operation

CIRCUIT OPERATION
Circuit F12 supplies battery voltage to the Electronic EGR Transducer (EET) solenoid. The Powertrain Control Module (PCM) switches ground path for the solenoid ON and OFF through circuit K35.

Circuit F12 connects to a bus bar in the fuse block fed by circuit A21. A 15 Amp fuse in the fuse block, cavity 10, protects circuit F12. Circuit F12 also connects to cavity 20 of the PCM.

Circuit K35 connects to cavity 40 of the PCM connector.