
2007 Lincoln Town Car Executive 4.6L MIL Lamp on,
hi everyone this is a headache p0171 and P0174 lean condition on both banks ,I believe the only thing i haven't done is replace the computer, all my readings are according at the specifications, no vaccum leaks i smoke the intake few times thinking were probab...
Summary posted 8/12/2016
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VIN | 1L1FM88W37 |
Engine | 4.6 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On, |
Occurs | Always |
Misc. | Limousine |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
P0446 | EVAP Vent Control System Performance |
Message Closed w/Summary
Vehicle Data
2007 Lincoln Town Car Executive
VIN | 1L1FM88W37 |
Engine | 4.6 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On, |
Occurs | Always |
Misc. | Limousine |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
P0446 | EVAP Vent Control System Performance |