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View Full Version : V8 Touareg engine MIL and codes.



Overdose
03-03-2017, 09:52 PM
Hi all,

I am after some guidance on the following codes scanned recently on my Treg.

I have the wiring diagrams and will get around to do some testing next week, weather permitting, but would like to know if the faults listed are likely to be wiring or genuine component faults.

For starters, the brake boost pressure sensor, cam pos'n and eng speed sensors, all appear to share the same ground/screen.

The warmup cat faults happened simultaneously a month or so back and the car has only apparently done about 72K miles.

A bunch of CAN bus faults exist and may or may not be related.

My primary focus though, is extinguishing the MIL, as that'll be a deal breaker when I decide to sell the car for something more pedestrian.

Thanks in advance for any help.


Sunday,26,February,2017,15:41:13:38737
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 17.1.3.0 (x64)
Data version: 20170220 DS267.3
www.Ross-Tech.com




VIN: WVGZZZ7LZ3D008777 License Plate: SY03HFT
Mileage: 116270km-72246mi Repair Order:






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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: WVGZZZ7LZ3D008777 Mileage: 116270km-72246miles
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Address 01: Engine Labels: 077-907-560-AXQ.lbl
Part No SW: 4D0 907 560 BQ HW: 8E0 907 560
Component: 4.2L V8/5V G 0050
Coding: 0011875
Shop #: WSC 31414 000 00000
VCID: 76E9DA7802506CF1C3-5124


6 Faults Found:
17887 - Brake Boost Vacuum System
P1479 - 008 - Mechanical Failure - Intermittent
17748 - Camshaft Position Sensor (G40) / Engine Speed Sensor (G28)
P1340 - 001 - Incor. Correlation - MIL ON
17887 - Brake Boost Vacuum System
P1479 - 008 - Mechanical Failure
16805 - Warm Up Catalyst; Bank 1
P0421 - 001 - Efficiency Below Threshold - MIL ON
16815 - Warm Up Catalyst; Bank 2
P0431 - 001 - Efficiency Below Threshold - MIL ON
18107 - Powertrain Data Bus
P1699 - 008 - Missing Message from Steering Wheel Electronics - Intermittent
Readiness: 0000 0000


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Address 02: Auto Trans Labels: 09D-927-750.lbl
Part No: 09D 927 750 J
Component: AL 600 6Q 0346
Coding: 0004136
Shop #: WSC 31414 000 00000
VCID: 356B1D745FD627E90A-5124


No fault code found.


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Address 03: ABS Brakes Labels: 7L0-907-379-MK25.lbl
Part No: 7L0 907 379 B
Component: ESP ALLRAD MK25 0106
Coding: 0014337
Shop #: WSC 71233 144 00001
VCID: 3875144048C4DA8111-5140


No fault code found.


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Address 05: Acc/Start Auth. Labels: 3D0-909-13x-05.lbl
Part No SW: 3D0 909 131 T HW: 5WK 470 21
Component: Kessy 6120
Coding: 0000232
Shop #: WSC 31414 000 00000
VCID: 32612668AEB830D12F-5140


Subsystem 1 - Part No: XXXXXXXXXXX
Component: ELV XXXX


1 Fault Found:
00956 - Key 2
002 - Lower Limit Exceeded


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Address 08: Auto HVAC Labels: 7L6-907-040.clb
Part No: 7L6 907 040 D
Component: CLIMAtronic R/L 0302
Coding: 0001020
Shop #: WSC 31414 000 00000
VCID: 31632964ABBE0BC956-5124


3 Faults Found:
02100 - Footwell Flap Motor (V261)
000 - - - Intermittent
01810 - Actuating Motor for Temperature Flap; Right (V159)
000 - -
01336 - Company Data Bus for Comfort System
004 - No Signal/Communication - Intermittent


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Address 09: Cent. Elect. Labels: 7Lx-937-049-V1.clb
Part No: 7L6 937 049 K
Component: 2701
Coding: 0100412
Shop #: WSC 31414 000 00000
VCID: 448D70B0040C8E618D-5140


1 Fault Found:
00907 - Intervention load Management
000 - -


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Address 15: Airbags Labels: 3D0-909-601.lbl
Part No: 3D0 909 601 B
Component: 4 Airbag 8.4E+ H07 0641
Coding: 0008244
Shop #: WSC 00000 000 00000
VCID: 2241D628FE58A051DF-5140


No fault code found.


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Address 16: Steering wheel Labels: 7L6-953-549.lbl
Part No: 7L6 953 549 B
Component: Lenks‰ulenmodul 3201
Coding: 0000011
Shop #: WSC 31414 000 00000
VCID: 3E7902586AE0E4B1DB-5124


1 Fault Found:
01336 - Company Data Bus for Comfort System
014 - Defective - Intermittent


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Address 17: Instruments Labels: 7L6-920-xxx-7LA.lbl
Part No: 7L6 920 970 P
Component: KOMBIINSTRUMENT RB8 2035
Coding: 0007411
Shop #: WSC 00792 210 91867
VCID: 448D70B0040C8E618D-5140


1 Fault Found:
00470 - Company Comfort Databus in Single Wire
011 - Open Circuit


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Address 19: CAN Gateway Labels: 6N0-909-901-19.lbl
Part No: 6N0 909 901
Component: Gateway K<>CAN 0101
Coding: 0000006
Shop #: WSC 00792 210 91867
VCID: 70E5EC60603442C119-5140


1 Fault Found:
00470 - Company Comfort Databus in Single Wire
011 - Open Circuit


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Address 22: AWD Labels: None
Part No: 0AD 927 755 BE
Component: TRANSFERCASE 0122
Shop #: WSC 00000 000 00000
VCID: 7F073F5C2D6A2DB990-5124


No fault code found.


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Address 46: Central Conv. Labels: 7L0-959-933.lbl
Part No: 7L0 959 933 C
Component: JM HSG 3203
Coding: 0000065
Shop #: WSC 00792 210 59061
VCID: 3C7D08507CFCF6A1F5-FFFE


Subsystem 1 - Part No: 7L0 959 701 D
Component: Tuersteuergeraet FS 0104


Subsystem 2 - Part No: 7L0 959 702 D
Component: Tuersteuergeraet BF 0104


Subsystem 3 - Part No: 7L0 959 703
Component: Tuersteuergeraet HL 0104


Subsystem 4 - Part No: 7L0 959 704
Component: Tuersteuergeraet HR 0104


Subsystem 5 - Part No: 7L0 907 719
Component: Neigungssensor 0018


Subsystem 6 - Part No: 7L6 951 171
Component: A Innenraumsensor 0019




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Address 56: Radio Labels: 3B7-035-1xx-56.lbl
Part No: 7L6 035 195
Component: Radio DE2 0003
Coding: 0001407
Shop #: WSC 31414 000 00000
VCID: 70E5EC60603442C119-5124


Subsystem 1 - Part No: 7L6 035 195
Component: Radio DE2 0003


No Faults Found
or DTCs not supported by controller
or a communication error occurred


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Address 68: Wiper Electr. Labels: None
Part No: 7L0 955 119 G
Component: Front Wiper 2416
Coding: 0000004
Shop #: WSC 31414 000 376832
VCID: 3875144048C4DA8111-5140


No fault code found.


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