New Touareg owner, VAG-COM scan and faults..PLEASE HELP

[g4jsg]

Hi all, I've just picked up my 2004 R5 Touareg Sport and ran an auto scan through and it came up with the following faults.

Friday,19,August,2011,15:25:45:59303
VAG-COM Version: Release 704.1
Data version: 20071016
Chassis Type: 7L - VW Touareg
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: WVGZZZ7LZ5D021262 Mileage: 190100km/118122miles
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Address 08: Auto HVAC Labels: None
Part No: 7L6 907 040 H
Component: CLIMAtronic R/L X 3716
Coding: 0000030
Shop #: WSC 31414
4 Faults Found:
02101 - Side Vent Motor (V262)
000 - -
Freeze Frame:
01592 - Air Quality Sensor (G23
014 - Defective
Freeze Frame:
00229 - Refrigerant Pressure
001 - Upper Limit Exceeded - Intermittent
Freeze Frame:
00445 - Loss of Refrigerant
015 - Cannot Be Tested at this Time
Freeze Frame:
Temperature: 52.0°C
RPM: 0 /min
Absolute Pres.: 0.0 bar
Load: 0.0 %
Temperature: 28.0°C
Temperature: 29.0°C
Load: 0.0 %
Temperature: 80.0°C

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Address 09: Cent. Elect. Labels: 7L6-937-049.LBL
Part No: 7L6 937 049 K
Component: 2703
Coding: 0099580
Shop #: WSC 31414
1 Fault Found:
01520 - Rain and Light Recognition Sensor (G397)
008 - Implausible Signal - Intermittent
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Address 18: Aux. Heat Labels: None
Part No: 7L6 815 071 B
Component: Standheizung E1MAC 0235
Coding: 0000000
Shop #: WSC 00000
3 Faults Found:
01126 - Engine Speed Signal
008 - Implausible Signal - Intermittent
00455 - Control Module for Access and Start Control; Comfort CAN (J51
004 - No Signal/Communication
00664 - Fuel gauge
002 - Lower Limit Exceeded
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Address 29: Left Light Labels: None
Part No: 3D0 909 157
Component: EVG GDL+AutoLWR(l) 0001
Coding: 0000002
Shop #: WSC 31414
2 Faults Found:
00776 - Level Control System Sensor; Left Front (G7
008 - Implausible Signal - MIL ON
00774 - Level Control System Sensor; Left Rear (G76)
008 - Implausible Signal - MIL ON
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End --------------------------------------------------------------------------------------------------

As I'm a VW lover, had many golfs and also Audi's, I have VAG-Com and I'm also fairly OK with maintaining cars. So I really just need your help and experiences in guiding me to resolving these faults.

This auto-scan was the result of a scan AFTER clearing the faults. So these are existing faults and won't clear down.

Thanks in advance
John

[Crasher]

Is your copy of VCDS legal? If it is, update it as 704.1 is years out of date. If your lead is legal, updates are free. If those codes will not clear the parts/system identified are faulty and will need replacing. That side vent motor V262 is evil to get at if I remember correctly. If find the Toerag such a complex car to work on with electronic faults like this that I tend to resort to VAS PC in Guided Fault Finding to work through these faults as very little info is in the code and the ELSA manual contains no help whatsoever.

[iany]

Did you ever get it fixed?

I got a touareg with same fault about a quality sensor and the air con wont go totally cold, its prety much outside air temp, i was wondering if the 2 things were related..?