B5 climate fan not working

[Grover2000]

Hi can anyone help me identify what the problem is b5 audi tdi 2000. I have replaced the bushes and it worked fine for about a mounth or two but again it has stopped working. A scan today of VCDS is below

VCDS-Lite Version: Release 1.0
Saturday, 02 July 2011, 21:08:22:0

Chassis Type: 8D - Audi A4 B5
Scan: 01,02,03,08,15,16,17,25,35,37,45,55,56,57,67,75,76 ,77

-------------------------------------------------------------------------------
Address 01: Engine Labels: Redir Fail!
Controller: 038 906 012 AF
Component: 1,9l R4 EDC G000SG 2825
Coding: 00002
Shop #: WSC 06325
2 Faults Found:
17571 - Fuel Temp Sensor (G81): Open or Short to Plus
P1163 - 35-10 - - - Intermittent
17978 - Engine Start Blocked by Immobilizer
P1570 - 35-00 - -
Readiness: N/A
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 8E0-614-111-ABS.LBL
Controller: 8E0 614 111 AB
Component: ABS 5.3 FRONT D00
Coding: 0273004281
Shop #: BB 24548
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 8D0-820-043-1D.LBL
Controller: 8D0 820 043 M
Component: A4 KLIMAAUTOMAT D57
Coding: 00044
Shop #: WSC 06325
2 Faults Found:
00779 - Outside Air Temp Sensor (G17)
30-00 - Open or Short to Plus
01272 - Positioning Motor for Central Flap (V70)
41-10 - Blocked or No Voltage - Intermittent
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 8D0-959-655-AI8.LBL
Controller: 8D0 959 655 J
Component: Airbag Front+Seite 1001
Coding: 01106
Shop #: WSC 06325
1 Fault Found:
65535 - Internal Control Module Memory Error
00-10 - - - Intermittent
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 8D0-920-xxx-17.LBL
Controller: 8D0 920 950 X
Component: B5-KOMBIINSTR. VDO D11
Coding: 00440
Shop #: WSC 00067
ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ AUZ7Z0Y1481232
No fault code found.
-------------------------------------------------------------------------------
Address 25: Immobilizer Labels: None
Controller: Bit teA dre ssu
Component: e 17 eingeben
No Faults Found
or DTCs not supported by controller
or a communication error ocurred
-------------------------------------------------------------------------------
Address 35: Centr. Locks Labels: 8D0-862-257.LBL
Controller: 8D0 862 257 E
Component: CV-Pump, Alarm, RC D13
Coding: 16236
Shop #: WSC 06325
1 Fault Found:
00955 - Key 1
09-00 - Adaptation Limit Surpassed
-------------------------------------------------------------------------------
Address 45: Inter. Monitor Labels: 4B0-951-173.LBL
Controller: 4B0 951 173
Component: Innenraumueberw. D03
Coding: 00102
Shop #: WSC 06325
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio Labels: 8D0-035-1xx-56.LBL
Controller: 4B0 035 186 E
Component: Radio 0001
Coding: 00201
Shop #: WSC 06325
No fault code found.
End --------------------------------------------------------------------------------------------------

any help on the matter is greatly appreciated

grover