computer

I am unable to start my vehicle due to the fuel pump not shutting off. I replaced the fuel pump relay w/ a kragen's $10 relay and it worked for a minute (i.e. after the install I turned the ignition to the on position and I could hear the fuel pump click on & off. However the following day no...

Can someone please tell me where the electrical engine control unit is located on a 1993 ford explorer 4.0? A picture or diagram would be nice.

Here is the layout. 91 Ford Explorer Sport 4X4 auto w/4.0 V-6. Mods are as follows; home made and aftermarket suspension lift totaling 10 3/4" front/10 1/2" rear, 3" body lift, 33X12.50X15 tires on 12X15 rims, headers (Pacesetters-suck-bad fitment), free flow exhaust, kind of catalytic converter...

The EEC-V on my 97 mountaineer 5.0 is fried. I don't want to spend over $150 at a parts store. the four letter code on mine is SLL3 the part number is F67F-12A650-TD my question is, can I simply pull a computer from ANY 5.0 Mountaineer, or do one or both of these codes have to match.

hello, this is my first post. i have been glancing at this forum for a while and now that i made sa mistake i am wondering if anyone can help me soon with my question. basically i need to know what all to match up in replacing my pcm/ecu/ecm whatever you call it (they are the sam e thing...