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1990 Ford F-150 Custom 5.0L Very High Idle
Posted to Ford Driveability on 2/26/2003 25 Replies

yes hello posting this for a small shop in town. have this f150 that idles at 2000 rpm hot or cold have tryed a known good air bypass, and checked for vac leaks. If u cover both throtle plates with ur had itll idle down u can hear the a sound like a vac leak b...

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  Related Documents & Media  1990 Ford F-150 Custom

 
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car Vehicle Data

1990 Ford F-150 Custom

VIN 1FMCIO2342
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / mpi
SymptomsVery High Idle
OccursAlways
Misc.Wrong VIN Truck Not Here Yet
Message Closed

car Vehicle Data

1990 Ford F-150 Custom

VIN 1FMCIO2342
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / mpi
SymptomsVery High Idle
OccursAlways
Misc.Wrong VIN Truck Not Here Yet