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2002 Audi A6 Quattro 2.7L MIL Lamp on
Posted to European Driveability on 1/25/2011 10 Replies

mil light comes on after a few warm ups. engine reaches temp but seems to take a long [...] is about 200 degs f. after appox 25 min. also the heater does not have good heat at idle must rev engine. has had the aux water pump replaced prior to this code setting...

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  Related Documents & Media  2002 Audi A6 Quattro

 
Message Closed w/FIX

car Vehicle Data

2002 Audi A6 Quattro

VIN WAULD64B62
Engine2.7 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P2196Heated Oxygen Sensor (Bank 1 Sensor 1) Biased Rich
Message Closed w/FIX

car Vehicle Data

2002 Audi A6 Quattro

VIN WAULD64B62
Engine2.7 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P2196Heated Oxygen Sensor (Bank 1 Sensor 1) Biased Rich