Checked the voltages on the 2 pins of the harness for the EGR side and had a reference voltage of 12v and a constant 4ish volts for the controll pin. When I checked the harness connector of the VGT solenoid it had the 12v reference but the control pin was jumping from 0 to 4 and dropping strait back to 0, the sequence was 0,2,3,4,0.
KEN L. MASTER CERTIFIED MECHANIC. 41,571 POSTS. The egr valve is on the side of the intake plenum and it will have an electrical plug in and vacuum line and a metal tube to the bottom. To remove it simply unplug the elect. connector and vacuum line and unscrew the tube from the bottom. Then remove the two bolts that hold it on and put it back
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