2004 Ford F-150 Heritage XLT 4.2L MIL Lamp on
Easy fix...not this Ford.. I thought that it was the usually air flow meter being dirty,...removed and inspected, clean as necessary and check readings on air flow meter, Baro is 156 at Sea level.(Daly City, CA). volts output is about .83volts at idle. Smoke t...
Summary posted 12/1/2011
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Vehicle Data2004 Ford F-150 Heritage XLT
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2004 Ford F-150 Heritage XLT
VIN | 2FTRF17224 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |