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1999 Volkswagen Jetta GLS 2.0L MIL Lamp on
Posted to European Driveability on 2/27/2004 8 Replies

i replaced the front o2 sensor after testing the operation via my lab scope ,cleared the codes and redrove it no codes. i got the car back 2 days later with check engine light back on , only code 17990 was back. ran the diagnostics, and found the maf reading w...

8 Replies Received (View Replies)

  Related Documents & Media  1999 Volkswagen Jetta GLS

 
Message Closed w/FIX

car Vehicle Data

1999 Volkswagen Jetta GLS

VIN 3VWSA29M4X
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, Idle

Trouble Codes

17990idle adapt at limit
Message Closed w/FIX

car Vehicle Data

1999 Volkswagen Jetta GLS

VIN 3VWSA29M4X
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, Idle

Trouble Codes

17990idle adapt at limit