
2002 Ford F-250 Super Duty Lariat 7.3L Poor Fuel Economy
Customer complaint of lower power, but his primary concern is loss of fuel economy- about 20% by his reckoning. I have checked- he is dividing miles by gallons added to arrive at those figures. Performed testing for only DTC thrown- P0476- several times monito...
Summary posted 7/25/2007
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Message Closed w/Summary
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VIN | 1FTNX21F82 |
Engine | 7.3 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / DIT |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy |
Occurs | Always |
Trouble Codes
P0476 | Exhaust Backpressure Regulator Malfunction (Self Test) |
Message Closed w/Summary
Vehicle Data
2002 Ford F-250 Super Duty Lariat
VIN | 1FTNX21F82 |
Engine | 7.3 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / DIT |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy |
Occurs | Always |
Trouble Codes
P0476 | Exhaust Backpressure Regulator Malfunction (Self Test) |