Suspension issue front - vw Touareg 7L

   #1  

Jonathan1977

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Hello All

So on the way to work turning in I hear what sounded like a pipe shooting loose or something like that. When I got to the stop both my front wheels were on the bump stops.
I get the running gear fault. There shows 2 errors in the log. So I believe it could be the valve block? But Im only guessing. I need some expert advise please. Also where is the air system located on a 2005 Volkswagen Touareg 5.0L V10 TDI ?

Code:
Tuesday,07,January,2025,16:24:01:37818
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 24.7.1.0 (x64)  HEX-V2 CB: 0.4643.5
Data version: 20240919 DS356.3
www.Ross-Tech.com


VIN: WVGZZZ7LZ6D014293   License Plate:


Chassis Type: 7L (7L - VW Touareg (2003 > 11/2006))
Scan: 01 02 03 05 06 08 09 11 13 15 16 17 18 19 1C 22 29 32 34 36
          37 39 3C 46 47 55 56 57 64 65 68 69 6C 6D 6E 75 76 77
 
VIN: WVGZZZ7LZ6D014293   Mileage: 180460km-112132miles
-------------------------------------------------------------------------------
Address 01: Engine        Labels: Redir Fail!
   Part No SW: 070 906 016 AA    HW: 028 101 148 1
   Component: V10 5,0L EDCG000AGMª6189 
   Coding: 0010575
   Shop #: WSC 31414 000 00000
   VCID: 4FFFA0127BC417D2961-5160
   VINID: 9E65EAAAA1DCA865000440890CEFF16FD9

1 Fault Found:
18253 - Please check DTC Memory of Steering Electronics (J527)
            P1845 - 000 -
             Freeze Frame:
                    RPM: 651 /min
                    Torque: 150.1 Nm
                    Speed: 0.0 km/h
                    Load: 0.0 %
                    Voltage: 13.53 V
                    Bin. Bits: 00001111
                    Bin. Bits: 00000000
                    Bin. Bits: 00001111

Readiness: 0 0 X X X

-------------------------------------------------------------------------------
Address 02: Auto Trans        Labels: 09D-927-750.clb
   Part No: 09D 927 750 BM
   Component: AL 750 6A           0592 
   Coding: 0012328
   Shop #: WSC 31414 000 00000
   VCID: 7AA921C690C6627A11F-5160

1 Fault Found:
01045 - Tiptronic Switch (F189)
            008 - Implausible Signal - Intermittent

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 7L0-907-379-MK25.lbl
   Part No: 7L0 907 379 G
   Component: ESP ALLRAD MK25     0203 
   Coding: 0022786
   Shop #: WSC 31414 000 00000
   VCID: 3D23EADAC168954274D-5160

No fault code found.

-------------------------------------------------------------------------------
Address 05: Acc/Start Auth.        Labels: 3D0-909-13x-05.lbl
   Part No SW: 3D0 909 137     HW: 5WK 470 22
   Component: 05 Kessy            6700 
   Revision: 67005514    Serial number: VWZ3Z0E3369500
   Coding: 0147688
   Shop #: WSC 31414 000 00000
   VCID: 64957FBE0242848ADB3-5160

   Subsystem 1 - Part No: XXXXXXXXXXX
   Component: ELV                 XXXX

1 Fault Found:
00955 - Key 1
            002 - Lower Limit Exceeded - Intermittent

-------------------------------------------------------------------------------
Address 06: Seat Mem. Pass        Labels: None
   Part No: 7L0 959 760
   Component: Sitzverstellung     0701 
   Shop #: WSC 00000 000 00000
   VCID: 77AF38F2A3D47F126E1-5160

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: 7L6-907-044.clb
   Part No: 7L6 907 044 L
   Component: CLIMAtronic 2+2     4018 
   Coding: 0000020
   Shop #: WSC 31414 000 00000
   VCID: 3D23EADAC168954274D-5160

   Subsystem 1 - Part No: 7L6 907 049 D
   Component: CLIMAtronic FOND    0400

2 Faults Found:
00711 - Left Footwell Flap Positioning Motor (V108)
            000 - -
00445 - Loss of Refrigerant
            000 - -
             Freeze Frame:
                    Temperature: 99.0°C
                    RPM: 608 /min
                    Absolute Pres.: 6.0 bar
                    Load: 99.0 %
                    Temperature: 28.0°C
                    Temperature: 32.0°C
                    Load: 7.2 %
                    Temperature: 71.0°C


-------------------------------------------------------------------------------
Address 09: Cent. Elect.        Labels:. 7Lx-937-049-V1.clb
   Part No: 7L6 937 049 N
   Component:                     3001 
   Coding: 0111868
   Shop #: WSC 31414 000 00000
   VCID: 47CF883293B4CF92DE1-5160

3 Faults Found:
00979 - Lamp for Low Beam; Right (M31)
            010 - Open or Short to Plus - Intermittent
00907 - Intervention load Management
            000 - -
01520 - Rain and Light Recognition Sensor (G397)
            008 - Implausible Signal - Intermittent

-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 3D0-909-601.lbl
   Part No: 3D0 909 601 E
   Component: 0B Airbag 8.4E+ H10 0951 
   Coding: 0012354
   Shop #: WSC 31414 000 00000
   VCID: 251322BA49F83D820CD-5160

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel        Labels: 7L6-953-549.lbl
   Part No: 7L6 953 549 D
   Component: Lenksäulenmodul     3301 
   Coding: 0000032
   Shop #: WSC 31414 000 00000
   VCID: 40DD932EB69AF8AA1FB-5160

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments        Labels: 7L6-920-xxx-7LA.lbl
   Part No: 7L6 920 881 B
   Component: KOMBIINSTRUMENT RB8 3135 
   Coding: 0007721
   Shop #: WSC 05147 996 88872
   VCID: 372FF8F2E354BF12AE1-5160

No fault code found.

-------------------------------------------------------------------------------
Address 18: Aux. Heat        Labels: 7L6-819-008.clb
   Part No: 7L6 819 008 C
   Component: Standheizung E1MAC   
   Coding: 0000030
   Shop #: WSC 31414 000 00000
   VCID: 3631F5F6E45E461AB57-5160

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels: 6N0-909-901-19.clb
   Part No: 6N0 909 901
   Component: Gateway K<>CAN      0101 
   Coding: 0000006
   Shop #: WSC 52110 004 104857
   VCID: 70BD03EEC6BA282AAFB-5160

1 Fault Found:
00463 - Control Module for Digital Sound Package (J525)
            004 - No Signal/Communication - Intermittent

-------------------------------------------------------------------------------
Address 22: AWD        Labels: None
   Part No: 0AD 927 755 BE
   Component: TRANSFERCASE        0122 
   Shop #: WSC 00000 000 00000
   VCID: 7F5FD0D28BE44752261-5160

No fault code found.

-------------------------------------------------------------------------------
Address 34: Level Control        Labels: 7Lx-907-553-34.clb
   Part No: 7L0 907 553 F
   Component: LUFTFDR.-CDC- 3C3P1 3081 
   Coding: 0015521
   Shop #: WSC 01657 996 62726
   VCID: 3631F5F6E45E461AB57-5160

2 Faults Found:
01400 - Suspension Level Control
            002 - Lower Limit Exceeded - Intermittent
02250 - Function Deactivation; Valve Duty Cycle
            001 - Upper Limit Exceeded - Intermittent

-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr        Labels: None
   Part No: 7L0 959 760
   Component: Sitzverstellung     0701 
   Shop #: WSC 00000 000 00000
   VCID: 77AF38F2A3D47F126E1-5160

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels: 7L0-959-933.clb
   Part No: 7L0 959 933 K
   Component: 34 HSG              4105 
   Coding: 0000081
   Shop #: WSC 05147 996 88872
   VCID: 44D59F3EA282E48A3B3-4B14

   Subsystem 1 - Part No: 7L0 959 701 L
   Component: Tuersteuergeraet FS 0201

   Subsystem 2 - Part No: 7L0 959 702 L
   Component: Tuersteuergeraet BF 0201

   Subsystem 3 - Part No: 7L0 959 703 D
   Component: Tuersteuergeraet HL 0201

   Subsystem 4 - Part No: 7L0 959 704 D
   Component: Tuersteuergeraet HR 0201

   Subsystem 5 - Part No: 7L0 907 719
   Component:    Neigungssensor   0020

   Subsystem 6 - Part No: 7L6 951 171
   Component: B  Innenraumsensor  0020

2 Faults Found:
01134 - Alarm Horn (H12)
            004 - No Signal/Communication
01830 - Bulbs for Fog-Lamps; Rear
            009 - Open or Short to Ground

-------------------------------------------------------------------------------
Address 47: Sound System        Labels:
   VCID: 55F3527A5C086D025CD-5160
   Note: Excessive Comm Errors


-------------------------------------------------------------------------------
Address 55: Headlight Range        Labels: 7L6-907-357.lbl
   Part No SW: 7L6 907 357     HW: 7L6 907 357
   Component: AFS-Steuergeraet    X016 
   Revision:   H09       Serial number:               
   Coding: 0000009
   Shop #: WSC 63354 003 1048576
   VCID: 78AD3BCEAECA706A67B-5160

   Subsystem 1 - Part No: 7L6 941 329   Labels: 3D0-941-329.CLB
   Component: AFS-Lst.-Modul l    X017 
   Coding: 00000034

   Subsystem 2 - Part No: 7L6 941 330
   Component: AFS-Lst.-Modul r    X018 
   Coding: 00000034

No fault code found.

-------------------------------------------------------------------------------
Address 68: Wiper Electr.        Labels: 7L0-955-119-V2.clb
   Part No: 7L0 955 119 L
   Component: Front Wiper         4027 
   Coding: 0000855
   Shop #: WSC 31414 000 376832
   VCID: 3D23EADAC168954274D-5160

   Subsystem 2 - Part No: 1K0 955 559 R  Labels: 1K0-955-559-AF.CLB
   Component: RegenLichtSens 010  1010 
   Coding: 00208933
   Shop #: WSC 31414 

No fault code found.

-------------------------------------------------------------------------------
Address 76: Park Assist        Labels: Redir Fail!
   Part No: 7L0 919 283 F
   Component: 0E Einparkhilfe     1107 
   Shop #: WSC 00000 000 00000
   VCID: 392BFECAD540A962585-5160

1 Fault Found:
00437 - Rear Right Inner Parking Aid Sensor (G335)
            014 - Defective

-------------------------------------------------------------------------------
Address 77: Telephone        Labels: Redir Fail!
   Part No SW: 7L6 035 729 F    HW: 7L6 035 729 F
   Component: FSE_275x        H18 0020 
   Revision: 00000001    Serial number: 00000000253650
   Coding: 0000211
   Shop #: WSC 31414 000 00000
   VCID: 392BFECAD540A962585-5160

1 Fault Found:
02503 - Output Wire to Radio
            011 - Open Circuit
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 5
                    Fault Frequency: 1
                    Reset counter: 12
                    Time Indication: 15


End----(Elapsed Time: 09:23, VBatt start/end: 12.2V/11.9V. VIgn 11.9V)-----
 
   #2  

SaVAGeSoot

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Umh... so you head some "break".... have you looked at your airlines to see if they are intact and\or connected?
An air leak would be quite evident when the system fires up and it's just pumping into the atmosphere instead of raising the vehicle......
 
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Jef

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   #5  

Jonathan1977

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Umh... so you head some "break".... have you looked at your airlines to see if they are intact and\or connected?
An air leak would be quite evident when the system fires up and it's just pumping into the atmosphere instead of raising the vehicle......
I have raised the car to look for any loose connections, but I do not see any
 
   #8  

Jonathan1977

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What i find quite funny is that both the front Shocks lost their air at the same time. In my opinion that means it is the solenoid block that is defective but I need to be certain as i cannot be throwing parts at this car. It can work out rather costly. Please if you can give comment out of experience, The jokes are funny but its not really when youre struggling with a problem.
 
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Jef

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Honestly, hands down the most common issue I see is leaking struts. They last 8-ish years on average. After that, weak or dead pumps is a thing we run into. Valve blocks are at the bottom of the list, we get feedback here and there, but it is an uncommon failure IMHO.

I came up with this goofy test plan years ago:
 
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