No AirCon + No Fans + ECON light illuminated

[Formy]

Hi,
Can somebody please help. I have lost my fans (big and small) and Air conditioning on my 2003 Audi A3 2.0 TDI.

I have the following error messages but can't find anything in the Ross-Tech wiki

Tuesday,31,May,2011,16:05:05:11232
VCDS Version: Release 10.6.3
Address 08: Auto HVAC Labels: 8P0-820-043.LBL
Control Module Part Number: 8P0 820 043 HW: 8P0 820 043
Component and/or Version: KlimavollautomatH11 0120
Software Coding:
Work Shop Code: WSC 00000 000 00000
VCID: E9D3D58AB9FF
2 Faults Found:
01790 - Test is not OK
001 - Upper Limit Exceeded
Freeze Frame:
Fault Status: 01100001
Fault Priority: 3
Fault Frequency: 1
Reset counter: 117
Mileage: 168272 km
Time Indication: 0
Date: 2011.05.26
Time: 16:30:22
Freeze Frame:
01790 - Test is not OK
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 3
Fault Frequency: 1
Reset counter: 117
Mileage: 168542 km
Time Indication: 0
Date: 2011.05.27
Time: 11:36:51
Freeze Frame:

Also I may have altered some adaption channels, which could have caused this. Can somebody tell me what they have under each channel in order to correct this?

Ch 1 = 1
Ch 2 = 4
Ch 3 = 1
Ch 4 = 0
Ch 5 = 0
Ch 6 = 1
Ch 7 = 1
Ch 8 = /
Ch 9 = 118
Ch 10 = 1
Ch 11 = 1
Ch 12 = 1

and so on......

[Formy]

OK so The fans work when you supply power direct, but not when you try to control them through VCDS.