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1998 Ford Econoline Super Duty Custom 7.3L Hesitation, Surge, Cuts out, Misfire
Posted to Ford Driveability on 11/26/2010 9 Replies

hi guys fist time posting for help so here goes. ive got this shuttle bus that missfires really bad under load. runs really rich. the exhaust pressure butterfly dosn't close always open when driving, turbo isnt spooling. ran koer test sets p0476 everytime. whe...

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  Related Documents & Media  1998 Ford Econoline Super Duty Custom

 
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car Vehicle Data

1998 Ford Econoline Super Duty Custom

VIN 1FDXE40F1W
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursHot, Under Load, on Accel, Intermittently
Misc.Shuttle Bus

Trouble Codes

P0476Exhaust Backpressure Regulator Malfunction (Self Test)
Message Closed

car Vehicle Data

1998 Ford Econoline Super Duty Custom

VIN 1FDXE40F1W
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursHot, Under Load, on Accel, Intermittently
Misc.Shuttle Bus

Trouble Codes

P0476Exhaust Backpressure Regulator Malfunction (Self Test)