I finally got my BD Aux. lift pump in today and the diagram showing where to install the pressure switch doesn't match my truck layout.The picture shows to install down to the right of the CP3 in between the ECM.The problem is I don't have a plug there.I have one on top of the ECM towards the middle and another to the right of the ECM almost straight across from the other with a sensor plugged into it.My question is are either one of these the right one one? I think the one in the middle seems right but I'm not sure and I don't want to make a mistake that could cause damage.BTW its on a 2004.5

 

Yes , it will work. I just installed mine a couple of weeks ago. It was a little tough to get at. You may have to unbolt some of the clamps for the wiring harness to get enough room for your hands and wrenches.

 

Thanks man it looks like a pain to get at but a few busted knuckles will be worth the rewards!!