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2004 Volkswagen Jetta GLS 1.8L MIL Lamp on
Posted to European Driveability on 7/27/2009 11 Replies

i have a p0171 i cheked for vacuum leaks no [...] short fuel trims are [...] mass air flow is ok swoped it with a good one from another car we have with ap0411 that keeps on setting aswell no vacuum leaks i put a used secondary injector pump now the pump runs ...

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  Related Documents & Media  2004 Volkswagen Jetta GLS

 
Message Closed w/FIX

car Vehicle Data

2004 Volkswagen Jetta GLS

VIN 3VWSE69M34
Engine1.8 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
Misc.P0171

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

2004 Volkswagen Jetta GLS

VIN 3VWSE69M34
Engine1.8 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
Misc.P0171

Trouble Codes

P0171Fuel System Too Lean (Bank 1)