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1989 Ford F-150 Custom 5.0L Stall, Misfire, MIL Lamp on
Posted to Ford Driveability on 3/28/2004 14 Replies

Hello Everyone,

Thank you for reading my problem. I need to know what is meant by a flashing MIL light on EEC-IV system. This truck is in for a decel stall and misfire concern. Additional details later in post. The MIL is off most of the time, it is not on s...

14 Replies Received (View Replies)

  Related Documents & Media  1989 Ford F-150 Custom

 
Message Closed w/FIX

car Vehicle Data

1989 Ford F-150 Custom

VIN 1FTEX15N3K
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / MPFI
EmissionsFEDERAL
SymptomsStall, Misfire, MIL Lamp On
OccursAlways, Hot, Idle
Misc.Build 3/89

Trouble Codes

41ego always lean
Message Closed w/FIX

car Vehicle Data

1989 Ford F-150 Custom

VIN 1FTEX15N3K
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / MPFI
EmissionsFEDERAL
SymptomsStall, Misfire, MIL Lamp On
OccursAlways, Hot, Idle
Misc.Build 3/89

Trouble Codes

41ego always lean