[Mystik129]

:help::teacher::gr_patrio:secret2:
We have a 2000 dodge 2500 that we are working on. they have replace the engine & the PCM They used same wiring harness , we think maybe thePCM is not right for this truck how can we find out.

Mystik 129

 

[Clunk]

It'll take a Pro shop type scan tool to identify what you have and what you need.