PCS wiring??

blk350on20s · May 14, 2015

Hey guys. Gonna wire in my PCS this weekend. Looking to see if anybody has done it before. I've got some trans and TCM harness schematics but hate troubleshooting so basically looking for a step by step guide LOL. I've contacted a few people that have done it but got nowhere.
Thanks for any help
Ryan

TurboM700 · May 14, 2015

Did you buy the harness from PCS?

If you did there is only a few other wires that NEED to be hooked up.
You will need
TPS
Brake

You will then have to splice back into the trucks factory harness the PRNDL switch wires so it will start and reverse lights work.

There are many more wires you can hook up but those are the basic.

I have to ask why PCS? Factory doesnt work?

blk350on20s · May 14, 2015

Yes. Have the harness from PCS. There's probably 8-10 wires I have open. Plus a CAN plug.
TPS and brake should be simple enough. Have a dodge end coming so I can wire in the prnd switch.
What do you mean? With the PCS I need a suncoast VB.