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1994 Ford F-250 XL 7.3L Misfire
Posted to Ford Driveability on 6/6/2000

Check engine light comes on and when it does it runs poorly. It did it once in the shop and I found the left exhaust manifold cold. I suspect the injectors aren't firing on the left side. This is my first experience troubleshooting one of these systems.

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Message Closed w/FIX

car Vehicle Data

1994 Ford F-250 XL

VIN 1FTHX26FOR
Engine7.3 L / 8 cyl / DIESEL
Trans5-speed Standard
DeliveryFI / Diesel electronic
EmissionsOBD-II Compliant
SymptomsMisfire
OccursCold, Intermittently

Trouble Codes

926G low side short to ground
966G high to low side short
976high to low side open
Message Closed w/FIX

car Vehicle Data

1994 Ford F-250 XL

VIN 1FTHX26FOR
Engine7.3 L / 8 cyl / DIESEL
Trans5-speed Standard
DeliveryFI / Diesel electronic
EmissionsOBD-II Compliant
SymptomsMisfire
OccursCold, Intermittently

Trouble Codes

926G low side short to ground
966G high to low side short
976high to low side open