
2002 Ford F-550 Super Duty Lariat 7.3L Misfire
OK Guy's I ready for some other idea's Got this F550 super duty in with engine misfire on cylinder #1 and 3 Been through all the basic procedures, Replaced the under valve cover harness and the valve cover gasket for the amount of milage. Checked the injectors...
FIX posted 10/25/2007
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Message Closed w/FIX
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VIN | 1FDAF56FX2 |
Engine | 7.3 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Intermittently |
Trouble Codes
1271 | open high /low cyl 1 |
1273 | same cyl 3 |
Message Closed w/FIX
Vehicle Data
2002 Ford F-550 Super Duty Lariat
VIN | 1FDAF56FX2 |
Engine | 7.3 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Intermittently |
Trouble Codes
1271 | open high /low cyl 1 |
1273 | same cyl 3 |