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2006 Audi A4 2.0L Poor Idle Quality, Misfire, MIL Lamp on
Posted to European Driveability on 9/23/2009 9 Replies

Ok VW Audi gurus, I need your help this one has me by the ......... Car came in with the P0171 and P0507 and accompanying MIL, but running fine. I scanned and retrieved the codes, monitored and verified the very lean condition by fuel trims. I sprayed for leak...

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  Related Documents & Media  2006 Audi A4

 
Message Closed w/FIX

car Vehicle Data

2006 Audi A4

VIN WAUF78E26A
Engine2.0 L / 4 cyl / GAS
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways, Idle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0507Idle Speed Control System Higher Than Expected
Message Closed w/FIX

car Vehicle Data

2006 Audi A4

VIN WAUF78E26A
Engine2.0 L / 4 cyl / GAS
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways, Idle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0507Idle Speed Control System Higher Than Expected