My 92 w250 stopped charging traced it back to a faulty computer so added a external voltage regulator truck is draining battery overnight I have the key on power wired into the power window fuse where are y'all using for key on power?

 

Interested in buying the correct PCM and making it work like factory again?

 

that’s the goal but not wanting to spend $1000 and that’s about what I’ve seen them go for

 

Well I work on 1st gen for a living and have lots of parts. I have had a for sale add running here for about 15 years. I have dozens of 1st gen PCM in my shop along with 100 1st gens worth of wire harnesses, and other parts.
Let me know if and when you want any parts.

Spoiler alert, I will NOT be charging you $1000 for a PCM.

 

I did a auto to manual swap so ideally a manual pcm also looking for an under hood wiring harness

 

I have manual PCMs for the ’92/‘93 Cummins trucks
I also have the engine bay wiring.
Or where you looking for the the engine, transmission / T-case wiring?

 

it’s the harness that is under hood has the duck foot and the wiring for battery etc

 

I will send you a PM for further discussion on this subject.

 

Doing this when the parts get here. Going to eliminate my ECM all together

 

Interesting. Now they can post up quotes from people that never typed up the post they are quoting.
*** is going on around here?

 

I always knew you were AI! Be proud! We understand!

 

Ya I thought so as well, but he is gone now

 

Rug_Trucke, if IIRC you also disconnect the voltage reg when you do that

 

WOW. Cool work Vernon!

I reported the post, but was not expecting much.

 

That was the first time that I ever saw someone sneaking spam into a quote from a post although it looks pretty easy to do.