Operation CHARM
: Car repair manuals for everyone.
Home
>>
Ford Truck
>>
2007
>>
F 150 2WD V8-4.6L VIN W
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
P Code Charts
>>
P0171
P0171
P0171 - System Too Lean (Bank 1):
