2009 Touareg 3.6L V6 - first scan

[qurtuba]

Hello. I just got my VCDS and performed an autoscan and came up with a bunch of DTC's, some of which I know the cause of (radio, navigation, park assist), and some need a bit of investigation. After the first scan, which I saved, I cleared all DTC's and went for a drive then came back and did another autoscan. So below are the results. I'm mainly concerned about the engine and ABS brakes sections. Any suggestions, comments, pointers, would be greatly appreciated.

Sunday,26,June,2022,21:31:11:21166
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
VCDS Version: 22.3.1.4 (x64)  HEX-V2 CB: 0.4615.4
Data version: 20220407 DS337.0
www.Ross-Tech.com


VIN: WVGAL27L89D006525   License Plate: 223025
Mileage: 228870km-142213mi   Repair Order:



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Chassis Type: 7L (6N0)
Scan: 01 02 03 05 08 09 15 16 17 19 22 37 46 55 56 68 6D 76

VIN: WVGAL27L89D006525   Mileage: 228870km-142213miles

01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: Malfunction 0010
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
22-AWD -- Status: OK 0000
37-Navigation -- Status: Not registered 0011
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: Malfunction 0010
62-Door, Rear Left -- Status: Malfunction 0010
68-Wiper Electr. -- Status: OK 0000
6D-Trunk Elect. -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
76-Park Assist -- Status: Cannot be reached 1100
-------------------------------------------------------------------------------
Address 01: Engine (BHK)       Labels: 03H-906-032-BLV.clb
   Part No SW: 03H 906 032 CR    HW: 03H 906 032 S
   Component: T-GP 7GH        G   1671 
   Revision: 5FH04---    Serial number: VWX3Z0H1769647
   Coding: 0001175
   Shop #: WSC 31414 790 00001
   VCID: 74B1D1E2F2AE054BDB7-5160
   VINID: 9E65D17021DC209500006142142CE8050E

2 Faults Found:
008342 - Post-Catalyst Oxygen (Lambda) Sensor Correction; Bank 1
               P2096 - 002 - Too Lean
             Freeze Frame:
                    Fault Status: 01100010
                    Fault Priority: 0
                    Fault Frequency: 1
                    Reset counter: 255
                    Mileage: 228868 km
                    Time Indication: 0

             Freeze Frame:
                    RPM: 1607 /min
                    Load: 38.4 %
                    Speed: 73.0 km/h
                    Temperature: 87.0°C
                    Temperature: 45.0°C
                    Absolute Pres.: 990.0 mbar
                    Voltage: 14.224 V

008598 - Oxygen (Lambda) Sensor B1 S1
               P2196 - 002 - Signal too High (Rich)
             Freeze Frame:
                    Fault Status: 01100010
                    Fault Priority: 0
                    Fault Frequency: 1
                    Reset counter: 255
                    Mileage: 228870 km
                    Time Indication: 0

             Freeze Frame:
                    RPM: 1204 /min
                    Load: 32.5 %
                    Speed: 14.0 km/h
                    Temperature: 87.0°C
                    Temperature: 48.0°C
                    Absolute Pres.: 990.0 mbar
                    Voltage: 14.224 V

Readiness: 0010 0001

-------------------------------------------------------------------------------
Address 02: Auto Trans        Labels: 09D-927-750.clb
   Part No SW: 09D 927 750 HJ    HW: 09D 927 750 HJ
   Component: AL 750 6A           1406 
   Revision: 00H75000    Serial number:               
   Coding: 0004200
   Shop #: WSC 31414 790 00001
   VCID: 7DA7F4C6C1E44403A49-5160

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 7L0-907-379-MK25E1.clb
   Part No SW: 7L0 907 379 P    HW: 7L0 614 517 C
   Component: ESP ALLRAD MK25E1   0304 
   Revision: 00H53001   
   Coding: 0010498
   Shop #: WSC 31414 790 00001
   VCID: 46D55B2AD4B2C7DBB53-5184

1 Fault Found:
03197 - StopPing Distance Reduction 2 in ADR Control Module (J428)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 5
                    Reset counter: 177
                    Mileage: 228865 km
                    Time Indication: 0
                    Date: 2022.06.26
                    Time: 20:40:31

             Freeze Frame:
                    Count: 128
                    Count: 12545
                    Count: 8244
                    Count: 3


-------------------------------------------------------------------------------
Address 05: Acc/Start Auth.        Labels: 3D0-909-13x-05.lbl
   Part No SW: 3D0 909 139 D    HW: 3D0 909 139 D
   Component:    Kessy            6850 
   Revision: 00H22070    Serial number: VWX3Z0H1769647
   Coding: 0000232
   Shop #: WSC 31414 790 00001
   VCID: 2A0D0F9A60BA03BBB1B-807E

   Subsystem 1 - Part No: XXXXXXXXXXX
   Component: ELV                 XXXX

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: 7L6-907-040.clb
   Part No: 7L6 907 040 AH
   Component: CLIMAtronic R/L     4334 
   Coding: 0021020
   Shop #: WSC 31414 790 00001
   VCID: 76B5EBEAE482175BE53-8022

No fault code found.

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Address 09: Cent. Elect.        Labels:. 7Lx-937-049-V2.clb
   Part No SW: 7L6 937 049 AF    HW: 7L6 937 049 AF
   Component: J519                2002 
   Revision: -0004---    Serial number: --------------
   Coding: 600004003B061C000000000000000000
   Shop #: WSC 31414 790 00001
   VCID: 00598D32B64629EBCFF-8054

1 Fault Found:
00978 - Lamp for Low Beam; Left (M29)
            007 - Short to Ground

-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 7L0-959-655.lbl
   Part No SW: 7L0 959 655     HW: 7L0 959 655
   Component: J234__36 VW8T       0250 
   Revision: 92012025    Serial number: 0039P005CD5T 
   Coding: 0013110
   Shop #: WSC 31414 790 00001
   VCID: 7AADFFDAD09A733B81B-802E

No fault code found.

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Address 16: Steering wheel        Labels: 7L6-953-549.lbl
   Part No: 7L6 953 549 F
   Component: J527                3601 
   Coding: 0010011
   Shop #: WSC 31414 790 00001
   VCID: 42DD473AF8CAFBFB99B-8016

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments        Labels: 7L6-920-xxx-7L6.lbl
   Part No SW: 7L6 920 875 P    HW: 7L6 920 875 P
   Component: J285 KOMBI-INST.    8828 
   Revision: KHH05V35   
   Coding: 0007601
   Shop #: WSC 16073 002 1048576
   VCID: 48C95512DEB6D1AB47F-801C

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels:. 6N0-909-901-7L.clb
   Part No SW: 6N0 909 901     HW: 7L6 920 875 P
   Component: J533  GW-K-CAN TP20 8828 
   Coding: 77E2E79940046002
   Shop #: WSC 16073 002 1048576
   VCID: 70B9DDF286A6396B3FF-8024

2 Faults Found:
01044 - Control Module Incorrectly Coded
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 177
                    Mileage: 228865 km
                    Time Indication: 0
                    Date: 2022.06.26
                    Time: 20:39:43

01327 - Control Module for Parking Aid (J446)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 177
                    Mileage: 228865 km
                    Time Indication: 0
                    Date: 2022.06.26
                    Time: 20:39:47


-------------------------------------------------------------------------------
Address 22: AWD        Labels: None
   Part No: 0AD 927 755 BG
   Component: TRANSFERCASE        0126 
   Shop #: WSC 00000 000 00000
   VCID: 015F8836BD1C20E3C01-5160

No fault code found.

-------------------------------------------------------------------------------
Address 37: Navigation
Cannot be reached

-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels: 7L0-959-933.lbl
   Part No: 7L6 959 933 A
   Component: 23 HSG              0601 
   Coding: 0000085
   Shop #: WSC 16077 002 1048576
   VCID: 40D94D32F696E9EB8FF-4B3C

   Subsystem 1 - Part No: 7L0 959 701 M
   Component: Tuersteuergeraet FS 6304

   Subsystem 2 - Part No: 7L0 959 702 M
   Component: Tuersteuergeraet BF 6304

   Subsystem 3 - Part No: 7L6 959 703
   Component: Tuersteuergeraet HL 0202

   Subsystem 4 - Part No: 7L6 959 704
   Component: Tuersteuergeraet HR 0202

1 Fault Found:
00930 - Locking Module for Central Locking; Rear Left (F222)
            008 - Implausible Signal

-------------------------------------------------------------------------------
Address 55: Headlight Range        Labels: 7L6-907-357-A.lbl
   Part No SW: 7L6 907 357 A    HW: 7L6 907 357 A
   Component: AFS-Steuergeraet    0001 
   Revision:   H02       Serial number:               
   Coding: 1286275
   Shop #: WSC 31414 790 00001
   VCID: 392F20D6951CB823C81-806C

   Subsystem 1 - Part No: 7L6 941 329 B  Labels: 3D0-941-329.CLB
   Component: AFS-Lst.-Modul l    S002 
   Coding: 00000019

   Subsystem 2 - Part No: 7L6 941 329 B  Labels: 3D0-941-329.CLB
   Component: AFS-Lst.-Modul r    S002 
   Coding: 00000019

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached

-------------------------------------------------------------------------------
Address 68: Wiper Electr.        Labels: 7L0-955-119-V2.clb
   Part No: 7L6 955 119 B
   Component: J400__ Front Wiper  5301 
   Coding: 0001397
   Shop #: WSC 31414 790 00001
   VCID: 392F20D6955CB823C81-806C

   Subsystem 2 - Part No: 1K0 955 559 AH  Labels: 1K0-955-559-AG.CLB
   Component: RLS     050608 054  0402 
   Coding: 00208941
   Shop #: WSC 31414 

No fault code found.

-------------------------------------------------------------------------------
Address 6D: Trunk Elect.        Labels: 7L6-959-107.clb
   Part No SW: 7L6 959 107 B    HW: 7L6 959 107 B
   Component: J605  HECKKLAPPE    1310 
   Revision: --H05---    Serial number: --------035626
   Coding: 0122110
   Shop #: WSC 31414 790 00001
   VCID: 3A2D3FDA901AB33BC1B-806E

No fault code found.

-------------------------------------------------------------------------------
Address 76: Park Assist
Cannot be reached

End----------(Elapsed Time: 02:33, VBatt start/end: 12.5V/12.6V)-----------

 

[Uwe]

Hi and welcome.

Check the exhaust for leaks. If everything is tight, check the wiring and connectors to the oxygen sensors. Use some contact conditioner on them. In the end though, it is entirely possible that this 13 year old vehicle, with almost 230,000 km on it needs some new sensors.

I'm puzzled why the ABS is looking for an ADR module when the vehicle doesn't have one. Maybe someone can look the VIN up in PL24 to see if it used to and has been removed, in which case I would suppose your ABS is coded incorrectly.

-Uwe-

 

[qurtuba]

Hi and welcome.

Check the exhaust for leaks. If everything is tight, check the wiring and connectors to the oxygen sensors. Use some contact conditioner on them. In the end though, it is entirely possible that this 13 year old vehicle, with almost 230,000 km on it needs some new sensors.

I'm puzzled why the ABS is looking for an ADR module when the vehicle doesn't have one. Maybe someone can look the VIN up in PL24 to see if it used to and has been removed, in which case I would suppose your ABS is coded incorrectly.

-Uwe-

Thank you Uwe. I will check for any issues as you have suggested above. I do hope it's nothing serious because I looked up the prices on oxygen sensors and they're not cheap, but if I have to then so be it.
I'm not quite sure what ADR is. There is a condition that occurs when I'm driving and I brake a bit hard for more than 2 or 3 seconds, I get an alert on the mfd (it's a picture of the 3 diffs and the front wheels turned, and below it "System fault Workshop") and the dial on the center console for locking the diffs starts blinking. Most of the time when I restart the engine it clears itself. I don't know if this has anything to do with it, though.

 

[PetrolDave]

I'm not quite sure what ADR is.

See how ADR is bold green? That means if you hover your mouse over it a popup explanation will appear

 

[qurtuba]

See how ADR is bold green? That means if you hover your mouse over it a popup explanation will appear

Brilliant. Thank you.

Well that is strange. My car definitely never had ADR, aka ACC. A possible explanation may be related to the park assist module, which was removed by my mechanic because it stopped working and we didn't get a chance to install a replacement. But while he was investigating why this module wasn't working, he may have replaced the BCM with another from a Touareg or Cayenne, that apparently did have ADR. Maybe.