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2001 Audi Allroad Quattro 2.7L MIL Lamp on
Posted to European Driveability on 11/5/2009 8 Replies

I have a recurring fault P1423 and P1411. Secondary air injection, low flow, Bank 1 and Bank 2. I can force the test and it always passes but when it runs it's self it fails. There are no vacuum leaks in the system. Usually, in group 77, I see a data block ref...

8 Replies Received (View Replies)

  Related Documents & Media  2001 Audi Allroad Quattro

 
Message Closed w/FIX

car Vehicle Data

2001 Audi Allroad Quattro

VIN WAUYP64B41
Engine2.7 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1411Cylinder 1 Reactivation Control Performance
P1423Fuel Tank Large Leak
Message Closed w/FIX

car Vehicle Data

2001 Audi Allroad Quattro

VIN WAUYP64B41
Engine2.7 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1411Cylinder 1 Reactivation Control Performance
P1423Fuel Tank Large Leak