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-   -   94 f-150 hard starting high idle (https://www.fordforum.com/forum/ford-f-150-14/94-f-150-hard-starting-high-idle-27283/)

945.0f150 06-17-2012 01:23 PM

94 f-150 hard starting high idle
 
I have a 94 f150 5.0 and im having a hard time getting it to start. i have to push the pedal all the way down to get it to start. After it starts it idles high around 1600. I just replaced tps and iac on it. Im not sure on where to go from here.

hanky 06-17-2012 02:39 PM

When you have the throttle pedal all the way to the floor you place it in clear flood mode.
But, I would suspect that you have a good sized vacuum leak. It can be the throttle body, a vacuum hose off somewhere or even a hose in the wrong place.
Try clamping off each vacuum hose one at a time and see if you get any results.

945.0f150 06-18-2012 07:50 AM

ok i will give it a try thank you. I did notice alot of the hoses are very dry rotted around the throttle body. this is a totally new monster to me ive dealt with gm small blocks my entire life fords are totally different.


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