shawbran

1994 Ford 460 EFI. The first time you start it the truck runs fine. Let it run for a couple of minutes and shut it off and try to start it again and all it does is crank smells like it is flooding itself. If I leave the truck sit for about a hour I can go back out and it will start. I have placed a code reader and received error codes for the temp sensor, throttle position sensor, intake air temperature. I have replaced the temp sensor and tps sensor and I at sensor still having the same problem. I had this problem a couple of weeks ago and found that the wire was broken that went from the battery to the body ground was broken. This temporary fixed the problem for about a week, now i'm back to the same thing and I'm lost I've checked and rechecked all grounds and have no clue what else to look for.

f150cam

it almost sounds like the symptoms i was having on a friends f150 and we found out the ignition module was overheating and causing it not to start. soon as it cooled down it would run fine for about 30 minutes or so.

shawbran

Mine will stay running until I shut it off and then it won't restart. I have a fender mounted module and have also changed that with no fix.

Bigjeff

Have a 1992 f150 with the 5.8 doing the same thing can't figure it out either

Aktech

When it don`t start put the peddle to the floor and this will close the injectors . Well it should if the tps is working right. Pull engine vac and repull codes. Not sure if you resetting the computer or not but this needs to be done each time you think your done working on the truck. Refresh my bad memory by telling me what the (at sensor) is.

Bigjeff

When my 92 won't start the only way I can get it to start back is to put gas pedal to the floor it is like it is loading up on fuel how do I reset the computer and what do I need to check and what would cause this problem when you start it cold it runs ok till you shut it off then this problem starts

Aktech

https://www.f150forum.com/f10/how-re...es-obdi-10907/

Aktech

Pull codes first. Sounds like the pip or ignition module is getting hot but pull codes first.

Bigjeff

It will run as long as you don't shut it off when you start it cold then when you do shut it off is when this problem appears it sit for about a month without a battery in it