I have a 93 f150 2wd originally was a 4.9l map engine I swapped it out for a 95 5.0 maf engine and injector harness and body harness everything work except for windshield wipers and ac. I have traced it back to the plug there are a couple pins are different. and im not having luck with finding wiring diagrams for either year If anyone knows where to find a good diagram please send it my way thanks

 

I'd cruise eBay and look for one each the EVTM's for the different years you're working with---that might be helpful.

OR try Autozone as they have a lot of free schematics, I found one for my '84 Pontiac there.


HTH

 

For what you are doing you are going to need a good one. See if Service Manuals, Owner Manuals, Wiring Diagrams, Service Bulletins - Helm Incorporated has any on stock. They have the good factory ones there.

 

And, as I always add to these threads... Another source of authorized reprints is http://www.autobooksbishko.com.