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1991 Ford Escort LX 1.9L Misfire, MIL Lamp on
Posted to Ford Driveability on 9/17/2001 2 Replies

Engine starts and runs good for 5 seconds to 5 minutes and then the injectors to cylinders #1 and #4 stop firing, the voltage and current waveforms are normal with just less than 1 amp per cylinder when the computer stops grounding the control side of the inje...

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Message Closed w/FIX

car Vehicle Data

1991 Ford Escort LX

VIN 1FAPP14J6M
Engine1.9 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / SFI
EmissionsFederal
SymptomsMisfire, MIL Lamp On
OccursAlways, Cold, Hot

Trouble Codes

12cannot raise idle due to running on 2 cylinders
Message Closed w/FIX

car Vehicle Data

1991 Ford Escort LX

VIN 1FAPP14J6M
Engine1.9 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / SFI
EmissionsFederal
SymptomsMisfire, MIL Lamp On
OccursAlways, Cold, Hot

Trouble Codes

12cannot raise idle due to running on 2 cylinders