Passat (B6) :: 2006 3.6 4mo - Fault Codes For Catalyst System / AWD Controller And Haldex Pump


Oct 3, 2010

Ok, so I scanned a 2006 Passat 3.6 4mo. I got a fault for the catalyst system, a fault for the AWD controller, and a fault for the Haldex pump. I'm guessing the catalyst code is for the oxygen sensors? What should be my next course of action on the AWD stuff?

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Address 01: Engine Labels: 03H-906-032-BLV.lbl
Part No SW: 03H 997 033 M HW: Hardware No
Component: P3.6-FSI-LEV2 G00 2370
Revision: --H11--- Serial number: VWZCZ000000000
Coding: 0000175

[Code] ....

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VCDS Version: Release 805.1
Data version: 20080823
Tuesday,06,March,2012,18:12:35:26365
Chassis Type: 3C0
Scan: 01 02 03 08 09 15 16 17 19 1C 25 42 44 46 52 53 56 62 65 72

VIN: WVWAK73C86P106340 Mileage: 107910km/67052miles
00-Steering Angle Sensor -- Status: OK 0000
01-Engine -- Status: Malfunction 0010

[Code] ....

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The second code was:

P0431
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Address 01: Engine Labels: 07C-906-018-BAP1.lbl

Part No SW: 07C 906 018 AJ HW: 000 000 000 00

Component: D1-6.0L-AT-LEV2 G 6722

Revision: --H01--- Serial number: VWZ3Z0E5400307

Coding: 0000173

[Code] ....

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This is exactly what happened: [URL] ....

Here is what both of my valves looked like:

Here is what the air pump looked like:

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Friday,06,April,2012,16:16:02:36785
VCDS Version: Release 11.11.2 (x64)
Data version: 20120126
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 3C0
Scan: 01 02 03 08 09 0F 15 16 17 19 1C 25 42 44 46 52 53 56 62 72

[Code] ....

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[URL].................... And the faults will not clear.

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VAG-COM Version: Release 704.1

Data version: 20070422

Sunday,03,June,2007,17:47:17:25986

Chassis Type: 3C0

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[Code] ....

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