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2004 Audi A4 Quattro 1.8L MIL Lamp on
Posted to European Driveability on 8/19/2009 7 Replies

Car has come back into our shop after five weeks with no check engine light and now it has the same code P0411. On the first visit we replaced the secondary air pump, kombi-valve and maxi fuse for the pump. We have checked to see that the sec. air pump was wor...

7 Replies Received (View Replies)

  Related Documents & Media  2004 Audi A4 Quattro

 
Message Closed w/Summary

car Vehicle Data

2004 Audi A4 Quattro

VIN WAUVC68E74
Engine1.8 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection
Message Closed w/Summary

car Vehicle Data

2004 Audi A4 Quattro

VIN WAUVC68E74
Engine1.8 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection