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1990 Ford E-150 Econoline Custom 4.9L Excessive Emissions, Hesitation, Stall
Posted to Ford Driveability on 3/20/2005 12 Replies

Good evening techs Here we go with another nightmare from another [...] I try to time this van I unplug the spout connector and it doesnt affect timing The idle should change with this unpluuged and should idle up when plugged back in there is no [...] vantage...

FIX posted 4/10/2005

12 Replies Received (View Replies)

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car Vehicle Data

1990 Ford E-150 Econoline Custom

Engine4.9 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / tbi
SymptomsExcessive Emissions, Hesitation, Stall
OccursAlways, Idle

Trouble Codes

18no tach signal
33egr flow
42hego not switching rich