1998 Ford Econoline Super Duty Custom 7.3L Hesitation, Surge, Cuts out, Misfire
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...
FIX posted 11/30/2010
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Vehicle Data1998 Ford Econoline Super Duty Custom
Trouble Codes
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Vehicle Data
1998 Ford Econoline Super Duty Custom
VIN | 1FDXE40F1W |
Engine | 7.3 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, Cuts Out, Misfire |
Occurs | Hot, Under Load, on Accel, Intermittently |
Misc. | Shuttle Bus |
Trouble Codes
P0476 | Exhaust Backpressure Regulator Malfunction (Self Test) |