
1997 Ford F-150 Lariat 5.4L MIL Lamp on
the check engine light keeps coming on reporting a lean condition. there is no driveability problems. the baro reads 150hz which is low for our area. we are at sea level so most cars read 160hz to 159hz. i have cleaned the maf and it had no change so then i re...
Summary posted 1/19/2004
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Message Closed w/Summary
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VIN | 2FTEF17LXV |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
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) |
Message Closed w/Summary
Vehicle Data
1997 Ford F-150 Lariat
VIN | 2FTEF17LXV |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
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) |