1989 Ford F 150 "idle problems" Questions

rough running when engine is cold 4.6 V8/5 speed manual, truck idles rough and hesitates when accelerating below 2000rpm. problem is very slight when engine reaches operating temp. Has it ever been ...

...idle screw,could this cause any performance problems? what ,if any,performance problems could result from adjusting the factory idle screw? Should not be anything above idle speed. You might get ...

...idle problems and off idle stall, see full list below and fix for the problemsHere is the common cause of surges, cold stalls, stalls at stops, slow idle speed, erratic idle speed, rough idle and ...

2001 f150 intermittent idle problem when starting My 2001 f150 has a intermittent idle problem. Sometimes it will start and run normal, others it will start and die. Took to shop, they only found ...

...Might Even Be Making Some Weird Noises? If Not Check Timing, And Fuel Preasure.....Check For Vacumme Leaks. Good Luck 1990 Ford F150 sometimes has problems with the idle. Can't figure out the

...the engine down and disconnect the Negative (-) battery cable for 5 minutes. The intake is now clean, if you continue to have the idle speeds problems you may need to seek the help of a

I want to adjust the idle on a 2003 ford f150 The engine Idle is adjusted by the PCM (power control module) If your having idle problem, cleaned the throttle body real good (just to make sure there ...

Idle problem I have seen similar problems posted here, and mine may be the same (the IAC), but has additional symptoms not listed, so here it is... Sometimes, usually when outside temperature is cold,

...Idle and hestition problems TPS - throttle postion sensor maybe . Having the vehicle's engine sensor's data scanned with proper diagnostic test equipment . 007 Idle Speed Problems Scan Data for ...

how to adjust the idle on 1998 f150 trucks idling to high idle air control has been replaced. can throttle be adjusted idle air control valve could be bad out the box exchange it for another one and ...