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1988 Ford Escort GT 1.9L None
Posted to Ford Driveability on 1/12/1999

This Escort will not execute the KOER test. I checked the voltages at the DLC and all is fine. In fact, it will do the KOEO test just fine (with pass code 11 for both KOEO and CONT). However, when I try to execute the KOER test, when the scanner grounds th...

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Message Closed w/FIX

car Vehicle Data

1988 Ford Escort GT

VIN 1FAPP23J2J
Engine1.9 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsFederal
SymptomsNone
OccursAlways
Message Closed w/FIX

car Vehicle Data

1988 Ford Escort GT

VIN 1FAPP23J2J
Engine1.9 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsFederal
SymptomsNone
OccursAlways