05whtaudia6

When i start the car the Radio comes on for 30s, i can not get it to switch over to any other function like nav or car. After 30 sec pass all the lights on the MMI flash and then the screen goes dark and no buttons work no sound from radio. I did the three button reset but didnt change anything. I will try to reset the faults with Vag and see if this helps. I am also gonna pull the fuse to see if it resets anything. Any one else have an idea?



VCDS Version: Release 10.6.4
Data version: 20110418

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------

Chassis Type: 4F0
Scan: 01 02 03 05 07 08 09 0E 0F 15 16 17 19 36 37 42 46 47 4F 52
53 55 56 61 62 72 77
VIN: WAUDG74F25N068991 Mileage: 178200km/110728miles
00-Steering Angle Sensor -- Status: OK 0000
01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
07-Control Head -- Status: Cannot be reached 1100
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
0E-Media Player 1 -- Status: Cannot be reached 1100
0F-Digital Radio -- Status: Cannot be reached 1100
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
37-Navigation -- Status: Cannot be reached 1100
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
47-Sound System -- Status: Cannot be reached 1100
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
55-Xenon Range -- Status: OK 0000
56-Radio -- Status: Cannot be reached 1100
61-Battery Regul. -- Status: Malfunction 0010
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: Cannot be reached 1100

-------------------------------------------------------------------------------
Address 01: Engine (AUK) Labels: 06E-910-559-BKH.lbl
Part No SW: 4F1 910 559 B HW: 4F1 907 559 A
Component: 3.2l V6 FSI 0040
Revision: --H15--- Serial number:
Coding: 01050106190F0120
Shop #: WSC 02335 785 00200
VCID: 2A50CDCBFC6F
1 Fault Found:
18975 - Low Pressure Fuel Sensor (G410): Intermittent
P2543 - 009 - Open or Short to Ground
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 254
Reset counter: 40
Mileage: 170038 km
Time Indication: 0
Date: 2011.01.31
Time: 11:07:30
Freeze Frame:
RPM: 1312 /min
Mass Air / Rev.: 223.5 mg/str
Temperature: 94.5°C
Part Throttle
Pressure: 4.9 bar
Speed: 63.0 km/h
Readiness: 0000 0000
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 09L-927-760.lbl
Part No SW: 4F1 910 156 H HW: 09L 927 156
Component: AG6 09L 3.2 FSI USA 0020
Revision: --H01--- Serial number: 0065172
Coding: 0001002
Shop #: WSC 02335 785 00200
VCID: 295232C7F969
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 4F0-910-517.lbl
Part No SW: 4F0 910 517 E HW: 4F0 614 517 A
Component: ESP8 quattro H03 0010
Revision: 00000000 Serial number: 00000000000000
Coding: 0020895
Shop #: WSC 02335 785 00200
VCID: 264839FBE877
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. Labels: 4F0-910-852.lbl
Part No SW: 4F0 910 852 HW: 4F0 905 852 B
Component: FBSAUDIC6 ELV H30 0130
Revision: 30040401 Serial number: 10600300083552
Coding: 0000011
Shop #: WSC 08256 444 66570
VCID: E3CEE0EF5BC5
Part No: 4F0 910 131 J
Component: FBSAUDIC6 EZS H43 0070
Part No: 4F0 910 220 A
Component: FBSAUDIC6 IDG H01 0040
No fault code found.
-------------------------------------------------------------------------------
Address 07: Control Head
Cannot be reached
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 4F0-910-043.lbl
Part No SW: 4F0 910 043 HW: 4F1 820 043 J
Component: KLIMABETAETIGUNGH11 0110
Revision: 00000023 Serial number: 00000000077978
Coding: 0524326
Shop #: WSC 02335 785 00200
VCID: DBBED80F63B5
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 4F0-910-279.lbl
Part No SW: 4F0 910 279 HW: 4F0 907 279
Component: ILM Fahrer H14 0080
Revision: 00000000 Serial number: 4F0907279
Coding: 0013123
Shop #: WSC 02335 785 00200
VCID: E6C8F9FBA8F7
Part No: 4F1 910 113
Component: Wischer AudiC6 H05 0150
Coding: 00062736
Shop #: WSC 02335
Part No: 4E0 910 557
Component: REGENLICHTSENSORH10 0050
Coding: 00141886
Shop #: WSC 02335
1 Fault Found:
01498 - Bulb for Parking Lamps; Right (M3)
011 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00101011
Fault Priority: 2
Fault Frequency: 215
Reset counter: 205
Mileage: 172856 km
Time Indication: 0
Date: 2011.03.04
Time: 09:01:00

-------------------------------------------------------------------------------
Address 0E: Media Player 1
Cannot be reached
-------------------------------------------------------------------------------
Address 0F: Digital Radio
Cannot be reached
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 4F0-910-655-8R.lbl
Part No SW: 4F0 910 655 B HW: 4F0 959 655 A
Component: 56 AIRBAG AUDI8RH29 0310
Revision: 10H29000 Serial number: 00359D080JFT
Coding: 0013622
Shop #: WSC 08256 444 67494
VCID: 264839FBE877
Part No: 4F0 910 339
Component: BF-Gewichtsens. 002 0040
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 4F0-910-549.lbl
Part No SW: 4F0 910 549 HW: 4F0 953 549 A
Component: Lenksäulenmodul H07 0230
Revision: 00H07000 Serial number: 90055042960003
Coding: 0002041
Shop #: WSC 02335 785 00200
VCID: E6C8F9FBA8F7
Part No: XXXXXXXXXXX
Component: Lenkradmodul H05 0080
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 4F0-910-xxx-17.lbl
Part No SW: 4F0 910 900 A HW: 4F0 920 950 M
Component: KOMBIINSTR. M73 H09 0460
Revision: 00300000 Serial number: 4I210JNA4
Coding: 0065203
Shop #: WSC 08256 444 54176
VCID: 1E38111BB027
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 4F0-910-468.lbl
Part No SW: 4F0 910 468 A HW: 4F0 907 468 B
Component: Gateway H09 0030
Revision: 09 Serial number: 0800804A180321
Coding: 6CFE73CC1B3904
Shop #: WSC 08256 444 59217
VCID: 275634FFEF7D
2 Faults Found:
00384 - Optical Databus
011 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00101011
Fault Priority: 5
Fault Frequency: 1
Reset counter: 217
Mileage: 177631 km
Time Indication: 0
Date: 2011.04.27
Time: 20:30:04
01303 - Telephone Transceiver (R36)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 3
Fault Frequency: 1
Reset counter: 203
Mileage: 177228 km
Time Indication: 0
Date: 2011.04.22
Time: 12:04:39

-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr Labels: None
Part No SW: 4F0 910 760 HW: 4F0 959 760
Component: Sitzmemory FS H04 0050
Revision: 00000000 Serial number: 00000000896400
Coding: 0082946
Shop #: WSC 02335 785 00200
VCID: E1C2EAE741D9
No fault code found.
-------------------------------------------------------------------------------
Address 37: Navigation
Cannot be reached
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 4F0-910-793-42.lbl
Part No SW: 4F0 910 793 B HW: 4F0 959 793 B
Component: TSG FA H10 0020
Revision: 00000000 Serial number: h0
Coding: 0035563
Shop #: WSC 02335 785 00200
VCID: 295232C7F969
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 4F0-910-289.lbl
Part No SW: 4F0 910 289 E HW: 4F0 907 289 E
Component: Komfortgeraet H14 0090
Revision: 00900014 Serial number: 01001399920000
Coding: 0424125
Shop #: WSC 02335 785 00200
VCID: 2C5CCBD3F69B
Part No: 1K0 951 605 C
Component: LIN BACKUP HORN H02 1301
No fault code found.
-------------------------------------------------------------------------------
Address 47: Sound System
Cannot be reached
-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II Labels: 4F0-910-280.lbl
Part No SW: 4F0 910 280 HW: 4F0 907 280 A
Component: ILM Beifahrer H09 0050
Revision: Serial number: 00000000042520
Coding: 0001114
Shop #: WSC 02335 785 00200
VCID: DEB8D11B70A7
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels: 4F0-910-793-52.lbl
Part No SW: 4F0 910 793 B HW: 4F0 959 792 B
Component: TSG BF H10 0020
Revision: 00000000 Serial number: 0
Coding: 0035563
Shop #: WSC 02335 785 00200
VCID: 295232C7F969
No fault code found.
-------------------------------------------------------------------------------
Address 53: Parking Brake Labels: 4F0-910-801.lbl
Part No SW: 4F0 910 801 HW: 4F0 907 801
Component: EPB C63C0030 H03 0030
Revision: C63C0030
Coding: 0005022
Shop #: WSC 02334 785 00200
VCID: DDBAD6177DA1
No fault code found.
-------------------------------------------------------------------------------
Address 55: Xenon Range Labels: 4F0-910-357.lbl
Part No SW: 4L0 910 357 HW: 4L0 907 357
Component: AFS 1 H01 0040
Revision: 00000001 Serial number:
Coding: 0000016
Shop #: WSC 08255 444 178146
VCID: E9D2F2C7B9E9
Part No: 4F0 941 329 A
Component: AFS-Modul links H05 0010
Part No: 4F0 941 329 A
Component: AFS-Modul rechtsH05 0010
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached
-------------------------------------------------------------------------------
Address 61: Battery Regul. Labels: 4F0-910-181.lbl
Part No SW: 4F0 910 181 E HW: 4F0 915 181 A
Component: ENERGIEMANAGER H11 0400
Revision: 00000000 Serial number: 00000000073491
Shop #: WSC 25807 444 57975
VCID: 234E20EF9B45
Part No: 4F0 915 105 C
Component: von VA0 4410190823
Coding: 344630393135313035432056413034343130313930383233
Shop #: WSC 00000 384 00290
5 Faults Found:
02256 - Quiescent Current
001 - Upper Limit Exceeded - Intermittent
Freeze Frame:
Fault Status: 00110001
Fault Priority: 7
Fault Frequency: 3
Reset counter: 206
Mileage: 175189 km
Time Indication: 0
Date: 2011.03.28
Time: 13:19:16
02273 - Quiescent Current Stage 2
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 7
Fault Frequency: 1
Mileage: 173718 km
Time Indication: 0
Date: 2011.03.15
Time: 18:29:17
02276 - Quiescent Current Stage 5
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 7
Fault Frequency: 1
Mileage: 173718 km
Time Indication: 0
Date: 2011.03.15
Time: 18:29:28
02274 - Quiescent Current Stage 3
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 7
Fault Frequency: 1
Mileage: 173718 km
Time Indication: 0
Date: 2011.03.15
Time: 18:29:38
02277 - Quiescent Current Stage 6
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 7
Fault Frequency: 1
Mileage: 173718 km
Time Indication: 0
Date: 2011.03.15
Time: 18:29:48

-------------------------------------------------------------------------------
Address 62: Door, Rear Left Labels: 4F0-910-795.lbl
Part No SW: 4F0 910 795 HW: 4F0 959 795
Component: TSG HL H09 0010
Coding: 0035370
Shop #: WSC 02335 785 00200
VCID: E9D2F2C7B9E9
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right Labels: 4F0-910-795.lbl
Part No SW: 4F0 910 795 HW: 4F0 959 794
Component: TSG HR H09 0010
Coding: 0035370
Shop #: WSC 02335 785 00200
VCID: E9D2F2C7B9E9
No fault code found.
-------------------------------------------------------------------------------
Address 77: Telephone
Cannot be reached
End ---------------------------------------------------------------------

jakematic

All those 'Cannot be reached' says there is a break in MOST loop to me.

Probably before or after the radio.

05whtaudia6

i assume the break is in the control head since it talks to all the units.

Dana @ Ross-Tech

The CAN Gateway is actually the master ringleader in the MOST system, but any one of those modules could be causing the problem. Run the [Optical Bus Diagnostics] function found in the Applications Screen and save the results.

http://www.ross-tech.com/vcds/tour/optical-bus.html

05whtaudia6

Update:

When i started the car yesterday morning, everything was working fine. The only thing different that icould notice was that sirus changed thier channel line up. No sure if my reciever got stuck in some sort of data upload and caused a system failure; but currently everything is working fine.

05whtaudia6

everything is working well; only thing i could do is wait to see if this happens on a rainy day again.

so here is the optical test:

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------

Control Module Part Number: 4F0 910 468 A
Component and/or Version: Gateway H09 0030
Optical Bus Diagnostic : Standard
Controller Electrical Optical
19-CAN Gateway OK OK
07-Control Head(High/D3) OK OK
0E-Media Player 1 OK OK
77-Telephone OK OK
47-Sound System OK OK
56-Radio OK OK
37-Navigation OK OK
0F-Digital Radio(SAT) OK OK
************************************************** **********


and the recorded errors
02244 - Button in Control Head is Stuck
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 5
Fault Frequency: 3
Reset counter: 40
Mileage: 176083 km
Time Indication: 0
Date: 2011.04.09
Time: 18:15:13
Freeze Frame:
Bin. Bits: 00000000
Bin. Bits: 0100000
Bin. Bits: 100
00384 - Optical Databus
011 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00101011
Fault Priority: 5
Fault Frequency: 1
Reset counter: 40
Mileage: 177631 km
Time Indication: 0
Date: 2011.04.27
Time: 20:29:34

02024 - Perform Adaptation
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 5
Fault Frequency: 35
Reset counter: 199
Mileage: 169052 km
Time Indication: 0
Date: 2011.01.13
Time: 18:03:40
02927 - DVD Read Error
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 6
Fault Frequency: 3
Reset counter: 239
Mileage: 177630 km
Time Indication: 0
Date: 2011.04.27
Time: 20:26:36
Freeze Frame:
Hex Value: 0x4DC3
Hex Value: 0x8647
Hex Value: 0x04FF
Hex Value: 0x0000

Address 47: Sound System Labels: None
Part No SW: 4F5 910 223 F HW: 4F5 035 223 E
Component: DSP-High C6 H14 0330
Revision: PROD_01 Serial number: 00000000013088
Coding: 0000016
Shop #: WSC 02335 785 00200
VCID: 264839FBE877
1 Fault Found:
02095 - Component Protection Active
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 6
Fault Frequency: 1
Reset counter: 242
Time Indication: 0