what is left to change? to fix this problem

[burningbilly]

ok hi all i never should have sold my 94 ex because now i have a 92 ex and it is in rough shape. i have so far shanged the following trying to fix my problem's. so hopefully i dont confuse all of you and maybe you will know something that might help.

Firt off fuel pump rusted out on top of the tank. ok not a problem ha. ended up changing fuel lines, fuel pump and fuel filter. ok worked good for a day. then rough idle started. that was a month ago. since then new plugs, wires, new fuel lines to the plenium. new intake upper gasket and pleniu gasket. or what ever it was called. both gaskets though in betwwwn the intake fuel rail and head. so it worked good until it rained. then rough idle and stalls. so i took the intake off and grabed a can of fuel injector cleaner and started scrubbing. cleaned iintake and soaked injectors in it and tapped them clean. alot of junk came out. put it all back together and it ran great till yesterday., of course when it rained again. i am leaning to possible coil pack pro as it worked great till the air was really muggy. causing moisture everywhere, maybe there is a pin hole leak or something.

HELP
help
help please
also i dont have a fuel pressure regulator tester here so i put a new 1 of those on this morning and nothing.

 

[fixxxer]

Rough idle problems when the humidity is up is often caused by a dirty IAC, do a search here and you will find several threads on how to clean

 

[marragtop]

Have you pulled the codes? There may be code stored even if the CEL is out.

 

[burningbilly]

no there is no codes

there might have been some codes but i cleared the codes by un hooking the neg battery post, so i could change the fuel pressure regulator. so once i hooked it back up the truck started but was still running poor. so i phoned a friend with another explorer and he is bringing me another coil pack. as i sprayed the tor skrews to break the rust hold off so i could change it. after that guess what truck doesnt start at all. so i guess i found the problem bad coil pack. or it seems to be anyways but once he brings it i will upate lol

 

[burningbilly]

ok now i am really confused

now i have a truck with new plugs, new wires, new coil pack , new fuel pump new fuel lines, new fuel filter and go figure no start. it turns over nad fires.( i tested each plug by taking them out and having my wife turn the truck over. ) lots of spark. but no start? is there any way possible that the little resistor or fuse that goes right underneath the coil pack could be a problem? i checked all fuses and they r good the truck has lots of compression to so? any idea?

 

[burningbilly]

ok everyone this is scary

i phoned 2 different garages that i know are great at there jobs. they told me they would not know where to begin? i told them everything i put in and changed and they said that they would have done the same stuff then they would be lost. i dont get it ooch this sucks. it turns over gets gas and fire but no start

 

[MrShorty]

Your original post indicated that you didn't have a fuel pressure regulator tester (aka fuel pressure gauge). How are you verifying that it is getting fuel?

Have you double checked that the spark plug wires are routed correctly (or otherwise firing at the right time).

Have you tried pulling codes, yet? KOEO codes are set in real time and don't get "cleared" by disconnecting the battery. Even if you get 111 pass codes, that will tell us that the problem isn't being seen by the computer.