codes question
VCDS Version: Release 908.0
Data version: 20090911
Chassis Type: 8D - Audi A4 B5
Scan: 01 02 03 08 15 16 17 25 35 37 45 55 56 57 67 75 76 77
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Address 01: Engine Labels: 078-907-551-AZA.lbl
Part No: 8D0 907 551 L
Component: 2.7l V6/5VT G 0001
Coding: 06751
Shop #: WSC 63251
3 Faults Found:
17831 - Secondary Air Injection System; Bank 1: Insufficient Flow
P1423 - 35-10 - - - Intermittent
17819 - Secondary Air Injection System; Bank 2: Insufficient Flow
P1411 - 35-10 - - - Intermittent
17539 - Oxygen (Lambda) Sensor; B2 S1: Internal Resistance too High
P1131 - 35-10 - - - Intermittent
Readiness: 0000 0000
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http://wiki.ross-tech.com/index.php/17819/P1411/005137
You should be able to run output tests to verify power to the Air pump and the air injection solenoid.
Your 17539 - Oxygen Sensor can be tested in basic settings, 35 or simply monitoring the sensor. An intermittent O2s may test good in a shop and fail under driving / road conditions. Do not drive while in basic settings.




