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1997 Volkswagen Passat GLX 2.8L MIL Lamp on
Posted to European Driveability on 11/5/2001 9 Replies

We keep getting code 0411 for the secdary air system. The code is set when the O2 sensor does not detect sufficiant air flow from the secondary air pump. We have have gone through the diagnostic chart and everything is working the way it should. My question is...

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Message Closed w/Summary

car Vehicle Data

1997 Volkswagen Passat GLX

VIN WVWEE83A6V
Engine2.8 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / Port
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

0411Secondary air system
Message Closed w/Summary

car Vehicle Data

1997 Volkswagen Passat GLX

VIN WVWEE83A6V
Engine2.8 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / Port
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

0411Secondary air system