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2007 Audi A4 Quattro 3.2L Excessive Emissions
Posted to European Driveability on 6/6/2013 6 Replies

Dear Audi Friends,

according to the Guided Fault Finding I have checked the Evap. Canister Purge Regulating Valve and couldn't find anything wrong. No, I have not pulled the Fuel injectors yet, because I don't believe a fuel injector is bad. It also says to c...

6 Replies Received (View Replies)

  Related Documents & Media  2007 Audi A4 Quattro

 
Message Closed w/Summary

car Vehicle Data

2007 Audi A4 Quattro

VIN WAUDH78E77
Engine3.2 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / FSI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursAlways
Misc.Bkh Engine Code

Trouble Codes

P1139Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Switching
Message Closed w/Summary

car Vehicle Data

2007 Audi A4 Quattro

VIN WAUDH78E77
Engine3.2 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / FSI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursAlways
Misc.Bkh Engine Code

Trouble Codes

P1139Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Switching