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2010 Audi Q7 Premium 3.6L MIL Lamp on
Posted to European Driveability on 7/25/2014 5 Replies

Hi Techs, I have this 3.6 litre that is apparently too lean on bank 1. When I look at block 032 Im sitting at .8% and .6%. Block 033 -4.7% @1.54v and -4.7% @1.5v. Block 036 .14v and .70v both saying the the o2 sensor are ok. All of my lambda number are at 1.00...

5 Replies Received (View Replies)

  Related Documents & Media  2010 Audi Q7 Premium

 
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car Vehicle Data

2010 Audi Q7 Premium

VIN WA1VYAFE2A
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P2096Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2)
P2196Heated Oxygen Sensor (Bank 1 Sensor 1) Biased Rich
P2270Heated Oxygen Sensor (Bank 1 Sensor 2) Signal Stuck Lean
Message Closed

car Vehicle Data

2010 Audi Q7 Premium

VIN WA1VYAFE2A
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P2096Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2)
P2196Heated Oxygen Sensor (Bank 1 Sensor 1) Biased Rich
P2270Heated Oxygen Sensor (Bank 1 Sensor 2) Signal Stuck Lean