The ExhaustGasRecircValve\EGRV & ExhaustGasRecircSolenoid\EGRS are on the LeftSide of Manifold.

The EGRV is Vacuum actuated thru the EGRS.

  • Ford#xc2e-9d475-a3a\1L5e-9d460-a3a\c55.0f19b

The EGRS is 12vOn\0vOff actuated thru the EnginControlUnit\ECU\ECM\PCM.

  • Ford#f57e-9j459-ca\0e30a.pa66-m40.pp-gf30.5
  • PinA~PinB=30~37ohm

Links To Related Info

Thanks go to the brave souls who've preceded me in similar adventures & freely shared their experience below:

http://web.archive.org/web/20200608162124if_/http://www.autocodes.com/qa/?qa=blob&qa_blobid=3369750640093278013
http://easyautodiagnostics.com/ford/4.6L-5.4L/how-to-test-the-egr-system-1
http://youtu.be/g3k8kuJ30UQ?t=17 EGR DeltaPressurFlowElement\DPFE Fix
http://youtu.be/ihCmVYqk_lw?t=17 EGR Valve Fix
http://youtu.be/HpmMa7z8NGo?t=8 EGR Valve Mod
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