
2002 Ford Windstar LX 3.8L MIL Lamp on
Help. The check engine light keeps coming on. We have replaced both intake manifold gaskets. Light came back on. Smoked intake, replaced PCV valve, light came back on. Allways the same codes, Po171 and P0174. Any ideas?
FIX posted 2/28/2008
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Message Closed w/FIX
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VIN | 2FMZA50442 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
2002 Ford Windstar LX
VIN | 2FMZA50442 |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |