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2005 Volkswagen Jetta GL 2.0L MIL Lamp on
Posted to European Driveability on 9/5/2009 22 Replies

Need some help on this one. This VW will keep setting a PO 171 lean code. Smoked intake system for leaks(none found), inspected all vacuum hoses, checked the oil dipstick tube for cracks- all good. I had replaced the mass airflow sensor for low gp/s readings w...

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  Related Documents & Media  2005 Volkswagen Jetta GL

 
Message Closed w/Summary

car Vehicle Data

2005 Volkswagen Jetta GL

VIN 3VWSA69M25
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Bbw Engine

Trouble Codes

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

car Vehicle Data

2005 Volkswagen Jetta GL

VIN 3VWSA69M25
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Bbw Engine

Trouble Codes

P0171Fuel System Too Lean (Bank 1)