Errores vag-com... Son Graves ??

Le pasado a un amiguete el vag-com y le han salido estos errores... son importantes ? el coche funciona perfectamente.
01-Engine -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
Address 09: Cent. Elect. Labels: 3C0-937-049-30-H.lbl
Part No SW: 3C0 937 049 AJ HW: 3C0 937 049 AJ
Component: Bordnetz-SG H54 2202
Revision: 00H54000 Serial number: 00000005666927
Coding: 81880F2F00041000431D00000000000000017F071E40000C000000000000
Shop #: WSC 01742 444 12345
Part No: 1P0 955 119 B
Component: Wischer 070508 022 0601
Coding: 00056208
Shop #: WSC 01742
1 Fault Found:
00979 - Lamp for Low Beam; Right (M31)
010 - Open or Short to Plus - Intermittent
Freeze Frame:
Fault Status: 00101010
Fault Priority: 1
Fault Frequency: 3
Reset counter: 251
Mileage: 45506 km
Time Indication: 0
Date: 2005.09.13
Time: 31:63:63
Freeze Frame:
ON
Voltage: 12.55 V
ON
ON
OFF
OFF
OFF
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 1K0-959-433-MAX.clb
Part No SW: 1K0 959 433 BT HW: 1K0 959 433 BT
Component: KSG PQ35 G2 020 0204
Revision: 00020000 Serial number: 00000000000000
Coding: 998000005283CC7F00068F0F60084F86507C80
Shop #: WSC 01742 444 12345
Part No: 1P0 951 171
Component: Innenraumueberw.010 4971
Coding: 00000000
Shop #: WSC 01742
Part No: 1K0 951 605 C
Component: LIN BACKUP HORN H03 1301
Component: NGS n.mounted
1 Fault Found:
01135 - Interior Monitoring Sensors
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 4
Fault Frequency: 20
Reset counter: 10
Time Indication: 0
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 1K0-907-044.lbl
Part No: 1P0 907 044 D
Component: ClimatronicPQ35 011 0702
Shop #: WSC 00000 000 00000
1 Fault Found:
01273 - Fresh Air Blower (V2)
003 - Mechanical Failure - Intermitten
01-Engine -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
Address 09: Cent. Elect. Labels: 3C0-937-049-30-H.lbl
Part No SW: 3C0 937 049 AJ HW: 3C0 937 049 AJ
Component: Bordnetz-SG H54 2202
Revision: 00H54000 Serial number: 00000005666927
Coding: 81880F2F00041000431D00000000000000017F071E40000C000000000000
Shop #: WSC 01742 444 12345
Part No: 1P0 955 119 B
Component: Wischer 070508 022 0601
Coding: 00056208
Shop #: WSC 01742
1 Fault Found:
00979 - Lamp for Low Beam; Right (M31)
010 - Open or Short to Plus - Intermittent
Freeze Frame:
Fault Status: 00101010
Fault Priority: 1
Fault Frequency: 3
Reset counter: 251
Mileage: 45506 km
Time Indication: 0
Date: 2005.09.13
Time: 31:63:63
Freeze Frame:
ON
Voltage: 12.55 V
ON
ON
OFF
OFF
OFF
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 1K0-959-433-MAX.clb
Part No SW: 1K0 959 433 BT HW: 1K0 959 433 BT
Component: KSG PQ35 G2 020 0204
Revision: 00020000 Serial number: 00000000000000
Coding: 998000005283CC7F00068F0F60084F86507C80
Shop #: WSC 01742 444 12345
Part No: 1P0 951 171
Component: Innenraumueberw.010 4971
Coding: 00000000
Shop #: WSC 01742
Part No: 1K0 951 605 C
Component: LIN BACKUP HORN H03 1301
Component: NGS n.mounted
1 Fault Found:
01135 - Interior Monitoring Sensors
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 4
Fault Frequency: 20
Reset counter: 10
Time Indication: 0
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 1K0-907-044.lbl
Part No: 1P0 907 044 D
Component: ClimatronicPQ35 011 0702
Shop #: WSC 00000 000 00000
1 Fault Found:
01273 - Fresh Air Blower (V2)
003 - Mechanical Failure - Intermitten