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1997 Volkswagen Jetta GLS 2.0L Poor Fuel Economy, MIL Lamp on
Posted to European Driveability on 9/26/2008 13 Replies

Oh how I love thus Farfenhugen... Has P0172 fuel trim rich code .. Fuel pressure 35 eng running..no leakdown even 20 min after shutoff. Eng temp. good 190-200. Fuel press reg. not spitting into vac. line. Tried reman MAF (Not fond of the reman part) no change....

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  Related Documents & Media  1997 Volkswagen Jetta GLS

 
Message Closed w/FIX

car Vehicle Data

1997 Volkswagen Jetta GLS

VIN 3VWSB81H6V
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursIdle

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
Message Closed w/FIX

car Vehicle Data

1997 Volkswagen Jetta GLS

VIN 3VWSB81H6V
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursIdle

Trouble Codes

P0172Fuel System Too Rich (Bank 1)