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2005 Audi A6 Quattro 3.2L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
Posted to European Driveability on 1/4/2012 5 Replies

ok when this car came in i swapped coils and plugs to other cylinders and car hasen't misfired yet also checked for vacuum leaks with both carb cleaner and butane none [...] i removed intake runner sensor connector to check for power i only get 5 volts at pin ...

5 Replies Received (View Replies)

  Related Documents & Media  2005 Audi A6 Quattro

 
Message Closed w/Summary

car Vehicle Data

2005 Audi A6 Quattro

VIN WAUDT74F95
Engine3.2 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Misfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0304Cylinder 4 Misfire Detected
P0430Catalyst Efficiency Below Threshold (Bank 2)
P1050Oxygen Sensor (Bank 2 Sensor 1) Stuck Lean
P2006Intake Manifold Runner Control Stuck Closed
P2014Engine Oil Sensor - Oil Temperature Plausibility / Signal Plausibility
Message Closed w/Summary

car Vehicle Data

2005 Audi A6 Quattro

VIN WAUDT74F95
Engine3.2 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Misfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0304Cylinder 4 Misfire Detected
P0430Catalyst Efficiency Below Threshold (Bank 2)
P1050Oxygen Sensor (Bank 2 Sensor 1) Stuck Lean
P2006Intake Manifold Runner Control Stuck Closed
P2014Engine Oil Sensor - Oil Temperature Plausibility / Signal Plausibility