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1999 Ford F-250 Super Duty Lariat 7.3L Misfire
Posted to Ford Driveability on 3/21/2011 7 Replies

Hey 7.3 techs, need help! truck came in w/rough idle, low power. P1298 kept setting on self test(IDM fault), also P1294(high side open bank 2) Replaced idm, still P1294. test/inspect wiring from idm to valve covers-seems ok. remove valve covers to inspect unde...

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  Related Documents & Media  1999 Ford F-250 Super Duty Lariat

 
Message Closed w/FIX

car Vehicle Data

1999 Ford F-250 Super Duty Lariat

VIN 1FTNX21F9X
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursCruise, Idle
Message Closed w/FIX

car Vehicle Data

1999 Ford F-250 Super Duty Lariat

VIN 1FTNX21F9X
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursCruise, Idle