What pink wire did you ground?

 

Pink wire at the center plug of the PCM probably bad advice I got, it is the transmission relay and some one had attached a wire there before I removed it as it was short and did not go any where had been added with a clip on. The trans relay test good and I have replaced the PCM with one from Flashmasters correct part number and flashed to my vin# . I have also tried a auto salvage PCM with same part number from a Durango with same options still no luck with either.

 

Ok, that wire is indeed the control wire for the trans relay. Are you actually getting power down to the trans? If you remove the jumper wire, does that circuit stop working?

 

Okay so I started running test at the PCM connector and #1 PCM connector had no 12 volt on #2 pin Gr/blk traced it back to ignition st/rn circuit and it was a fuse inside in the fuse box drivers side dash. Changed it out and the no bus went away then started right up. in all the week and a half of reading and researching I never saw that fuse or circuit mentioned as possible cause for no bus. Thanks for the help now to fix a few other things on it.😊

 

PCM fuse by any chance?

Yeah, sometimes we overlook the obvious.

 

Fuse #9 drivers side dash Start /Run Circuit.