Originally Posted by 01_ranger_4x4
Hey, that thumb looks awfully familiar! Hey wait, that's my thumb!
Hope it helps someone out, know it's a questions asked a lot and is why I took the pic. That's a SPOUT from a 1988 2.9L mainharness, located near the TFI module.
Originally Posted by mossyoakranger99
ya the plug was in it...damn! any other ideas? i was gonna go after plugged fuel injectors... but seeing that it runs perfect cold and on idle and WOT i think i can rule that out....im lost
I don't know why you're avoiding using the technology built in to the computer system. Pulling codes is free to do. It would be very time consuming to check each wire and sensor in the EEC-IV system to diagnose. The best way to go about this with out spending a lot of money is using the diagnostics that are available to you to help figure out what the problem is. Otherwise you are just shooting in the dark. Have a link in your other thread to Corral that explains how to pull codes in full detail.
<-- great site also