in need of pcm pinout diagram

[ryanohn]

so i am looking for pcm pinout for 1991 ford ranger 4.0 and 1992 f250 7.3 pcm pinout. i am trying to splice the two harness together. i would like the pin out so i can start making the new wiring harness and suggestions on websites to find the pin outs and splicing them together. any information is helpful

 

[adsm08]

Why?

I am uncertain what end you are actually trying to accomplish here.

 

[bobbywalter]

that idi just needs power to the solo and some momentary glow heat to run depending of what fuel pump you want to run..

are you running the e4od? the system is basically stand alone for that, just power the upstream side of its diode.


from there use a ops for the electric fuel pump if you prefer electric, and make a glow system thats manual.


gauges are gauges...

the fuel manager is handy, nice to have the water in fuel sensor and light and glow indicator, not necessary though.


my truck has a pull handle to turn on the fuel pump and injection pump and crank the engine, with a button trigger for the glows. i fit the gm gauge shit to the ranger dash.


key power for most crank and run functions is the red with green stripe.

 

[RonD]

so i am looking for pcm pinout for 1991 ford ranger 4.0 and 1992 f250 7.3 pcm pinout. i am trying to splice the two harness together. i would like the pin out so i can start making the new wiring harness and suggestions on websites to find the pin outs and splicing them together. any information is helpful

Here is the EEC-IV connector pin diagram and functions:
http://www.auto-diagnostics.info/ford_eec_iv

EEC-IV PCM was used from '83-'95