The 3 wire egr plug is for evrv.2 wire egr plug is egr solenoid.
Pin A4 says egr.grey wire.
The 3 wire for evrv is the same 2 wires as in the 2 wire egr solenoid plug.the 3rd wire is a ground.hth
1227747--1.jpg
20180906_215946.png
The 3 wire egr plug is for evrv.2 wire egr plug is egr solenoid.
Pin A4 says egr.grey wire.
The 3 wire for evrv is the same 2 wires as in the 2 wire egr solenoid plug.the 3rd wire is a ground.hth
1227747--1.jpg
20180906_215946.png
Last edited by S.O.B.B.; 02-16-2019 at 08:09 AM.
Jeeper
87 sjimmy powered by a 92 cadillac 4.9L pfi on 7427pcm /700r4/ 8.8 3.55 rear/disc brakes.
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