
1999 Ford E-250 Econoline 5.4L FuelTrims Positive
Hi Everyone and thanks for your help! The van seemed a bit low on power and it had a engine misfire which we fixed by doing a complete ignition tuneup. The Mass Air flow sensor was reading 149 on the Baro reading and the fuel trim numbers were reading plus 9-1...
FIX posted 11/22/2006
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Message Closed w/FIX
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VIN | 1FTNE24L6X |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Fueltrims Positive |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1999 Ford E-250 Econoline
VIN | 1FTNE24L6X |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Fueltrims Positive |
Occurs | Always |