Error on optical bus Audi A6

   #1  

VASTech

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Hello everyone.
Have a problem with optical bus diagnostic on a 2005 Audi.
Problem is that 0E-Media Player 1 and 56-Radio modules report a error on the optical bus and electrical but not showing a problem on autoscan module diagnostic.
Anyone have a clue where the problem is?

Thank`s

Code:
Saturday,06,June,2020,10:16:12:52276
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
VCDS Version: 20.4.1.0 (x64)  HEX-NET CB: 0.4508.4
Data version: 20200331 DS317.0
www.Ross-Tech.com

Dealer/Shop Name: VASTech Auto Diagnostics
Workshop Code: 444 15839 000001

VIN: WAUZZZ4F75N068836   License Plate: 
Mileage: 358670km-222867mi   Repair Order: 



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


Chassis Type: 4F (4F0)
Scan: 01 03 05 07 08 09 0E 15 16 17 19 1E 42 46 47 4F 52 53 56 61
          62 72

VIN: WAUZZZ4F75N068836   Mileage: 358670km-222867miles

00-Steering Angle Sensor -- Status: OK 0000
01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
07-Control Head -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: OK 0000
0E-Media Player 1 -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
1E-Media Player 2 -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
56-Radio -- Status: OK 0000
61-Battery Regul. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine        Labels: 03G-906-016-BLB.clb
   Part No SW: 03G 906 016 BF    HW: 028 101 185 0
   Component: R4 2,0L EDC G000SG  9553  
   Revision: 12345678    Serial number:               
   Coding: 0000072
   Shop #: WSC 00568 210 84735
   VCID: E89CC0FBDBBF6FC623-80BC

3 Faults Found:
18057 - Powertrain Data Bus 
            P1649 - 000 - Missing Message from ABS Controller
             Freeze Frame:
                    RPM: 0 /min
                    Torque: 96.0 Nm
                    Speed: 0.0 km/h
                    Load: 0.0 %
                    Voltage: 11.78 V
                    Bin. Bits: 00101000
                    Torque: 0.0 Nm
                    Bin. Bits: 00000000

18051 - Please check DTC Memory of Electric Load Controller 
            P1643 - 000 -  - Intermittent
             Freeze Frame:
                    RPM: 0 /min
                    Torque: 96.0 Nm
                    Speed: 0.0 km/h
                    Load: 0.0 %
                    Voltage: 11.78 V
                    Bin. Bits: 00101000
                    Torque: 0.0 Nm
                    Bin. Bits:  0 01  0

18255 - Please check DTC Memory of ABS Controller 
            P1847 - 000 -  - Intermittent
             Freeze Frame:
                    RPM: 0 /min
                    Torque: 96.0 Nm
                    Speed: 0.0 km/h
                    Load: 0.0 %
                    Voltage: 11.78 V
                    Bin. Bits: 00101000
                    Torque: 0.0 Nm
                    Bin. Bits: 00000100

Readiness: 0 0 0 0 0 

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 4F0-910-517.clb
   Part No SW: 4F0 910 517 D    HW: 4F0 614 517 
   Component: ESP8 front      H03 0010  
   Revision: 00000000    Serial number: 00000000000000
   Coding: 0004471
   Shop #: WSC 00568 210 82904
   VCID: A50289CF6C2DB2AED8-80F0

No fault code found.

-------------------------------------------------------------------------------
Address 05: Acc/Start Auth.        Labels:. 4F0-910-852.clb
   Part No SW: 4F0 910 852     HW: 4F0 905 852 B
   Component: FBSAUDIC6 ELV   H30 0220  
   Revision: 31050601    Serial number: 10600300090481
   Coding: 0000017
   Shop #: WSC 00568 210 55400
   VCID: E386D7D722990C9EF6-80B6

   Subsystem 1 - Part No: 4F0 910 131 D
   Component: FBSAUDIC6 EZS   H43 0070

   Subsystem 2 - Part No: 4F0 910 220 D
   Component: FBSAUDIC6 IDG   H36 0040

No fault code found.

-------------------------------------------------------------------------------
Address 07: Control Head        Labels: Redir Fail!
   Part No SW: 4F0 910 729 J    HW: 4F0 035 729 D
   Component: MMI Cockpit     H35 0040  
   Revision: C51100DE    Serial number: AUZ6Z3DAMC23B2
   Coding: 0100002
   Shop #: WSC 00586 210 11732
   VCID: B02C689B23EFE7063B-80E4

   Subsystem 1 - Part No: 4F0 910 609 B
   Component: Bedienteil MMIC6H03 0010

   Subsystem 2 - Serial number: 00000000071953

   Subsystem 3 - Serial number: 0126.10.040000000100010524ÿ

   Subsystem 4 - Serial number: 010524ÿ

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: 4F0-910-043.clb
   Part No SW: 4F0 910 043     HW: 4F2 820 043 B
   Component: KLIMABETAETIGUNGH11 0110  
   Revision: 00000023    Serial number: 00000000077567
   Coding: 0001044
   Shop #: WSC 02325 785 00200
   VCID: DBF6EF371AE9345EBE-808E

1 Fault Found:
01592 - Air Quality Sensor (G238) 
            010 - Open or Short to Plus
             Freeze Frame:
                    Fault Status: 01101010
                    Fault Priority: 3
                    Fault Frequency: 1
                    Reset counter: 246
                    Mileage: 358671 km
                    Time Indication: 0
                    Date: 2006.04.12
                    Time: 09:23:57

             Freeze Frame:
                    Temperature: 27.0°C


-------------------------------------------------------------------------------
Address 09: Cent. Elect.        Labels: 4F0-910-279.lbl
   Part No SW: 4F0 910 279 L    HW: 4F0 907 279 B
   Component: ILM Fahrer      H14 0240  
   Revision: 00000000    Serial number: 4F0907279     
   Coding: 0000101
   Shop #: WSC 02335 785 00200
   VCID: B22862932DE3D5164D-80E6

   Subsystem 1 - Part No: 4F2 910 113 C  Labels: 1KX-955-119.CLB
   Component: Wischer AudiC6  H11 0040  
   Coding: 00064784
   Shop #: WSC 02335  

   Subsystem 2 - Part No: 4E0 910 557   Labels: 8K0-955-559.CLB
   Component: REGENLICHTSENSORH10 0050  
   Coding: 00141886
   Shop #: WSC 02335  

No fault code found.

-------------------------------------------------------------------------------
Address 0E: Media Player 1        Labels: Redir Fail!
   Part No SW: 4F0 910 729 J    HW: 4F0 035 729 D
   Component: MMI Cockpit     H35 0040  
   Revision: C51100DE    Serial number: AUZ6Z3DAMC23B2
   Coding: 0100002
   Shop #: WSC 00586 210 11732
   VCID: B02C689B23EFE7063B-80E4

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 4F0-910-655-8R.clb
   Part No SW: 4F0 910 655 D    HW: 4F0 959 655 B
   Component: 38 AIRBAG AUDI8RH29 0250  
   Revision: 05H29000    Serial number: 0037LD04GHXS  
   Coding: 0013112
   Shop #: WSC 00568 210 04294
   VCID: A81C80FB1B3FAFC6E3-80FC

   Subsystem 1 - Serial number: 6332CSME0600681C.

   Subsystem 2 - Serial number: 6342CSME0600761D 

   Subsystem 3 - Serial number: 6351HSME04674D539

   Subsystem 4 - Serial number: 6361HSME045959257

   Subsystem 5 - Serial number: 6371VSME044C4922K

   Subsystem 6 - Serial number: 6381VSME044C464AS

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: 90025042960053
   Coding: 0100041
   Shop #: WSC 02323 785 00200
   VCID: E680CEC3D1AB79B611-80B2

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments        Labels: 4F0-910-xxx-17.lbl
   Part No SW: 4F0 910 900 A    HW: 4F0 920 950 L
   Component: KOMBIINSTR. M73 H09 0660  
   Revision: 00400000    Serial number: 4RJ31L7C4     
   Coding: 0260443
   Shop #: WSC 80093 222 69422
   VCID: 9E70A623497B617699-80CA

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels:. 4F0-910-468.clb
   Part No SW: 4F0 910 468 A    HW: 4F0 907 468 B
   Component: Gateway         H09 0030  
   Revision: 09          Serial number: 0800804A160039
   Coding: 6CEE53C43B0104
   Shop #: WSC 02325 785 00200
   VCID: A71E83C71621A0BEEA-80F2

1 Fault Found:
02095 - Component Protection Active 
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 1
                    Fault Frequency: 1
                    Reset counter: 246
                    Mileage: 358671 km
                    Time Indication: 0
                    Date: 2006.04.12
                    Time: 09:32:46


-------------------------------------------------------------------------------
Address 1E: Media Player 2        Labels: 4E0-910-111.lbl
   Part No SW: 4E0 910 111 D    HW: 4E0 035 111 A
   Component: CD-Changer      H44 0340  
   Revision: 00000000    Serial number: AUZ5ZBD6028288
   Shop #: WSC 00000 000 00000
   VCID: 9A78AA3355530D5665-80CE

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver        Labels: 4F0-910-793-42.lbl
   Part No SW: 4F0 910 793 C    HW: 4F0 959 793 C
   Component: TSG FA          H10 0020  
   Revision: 00000000    Serial number: Yt)
   Coding: 0000538
   Shop #: WSC 02327 785 00200
   VCID: AA187AF305339DD6F5-80FE

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels:. 4F0-910-289.lbl
   Part No SW: 4F0 910 289 K    HW: 4F0 907 289 K
   Component: Komfortgeraet   H27 0220  
   Revision: 02200027    Serial number: 01524374610000
   Coding: 0000000
   Shop #: WSC 00000 000 00000
   VCID: B22862932DE3D5164D-80E6

4 Faults Found:
01042 - Control Module; Not Coded 
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 3
                    Fault Frequency: 254
                    Reset counter: 246
                    Time Indication: 1

02084 - Component Protection 
            005 - No or Incorrect Basic Setting / Adaptation
             Freeze Frame:
                    Fault Status: 01100101
                    Fault Priority: 2
                    Fault Frequency: 254
                    Reset counter: 246
                    Time Indication: 1

02095 - Component Protection Active 
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 2
                    Fault Frequency: 254
                    Reset counter: 246
                    Mileage: 240516 km
                    Time Indication: 0
                    Date: 2012.07.17
                    Time: 10:52:41

01519 - Bulb for Back-Up Lights; Right (M17) 
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 3
                    Fault Frequency: 184
                    Reset counter: 246
                    Mileage: 357538 km
                    Time Indication: 0
                    Date: 2006.02.15
                    Time: 08:01:48


-------------------------------------------------------------------------------
Address 47: Sound System        Labels: 4F0-910-223-AS.lbl
   Part No SW: 4F0 910 223 B    HW: 4F0 035 223 
   Component: Amp.-ASK        H09 0270  
   Revision: 16S00001    Serial number: 00510040036279
   Coding: 0000001
   Shop #: WSC 02335 785 00200
   VCID: 9D72A12F447D7A6E80-80C8

No fault code found.

-------------------------------------------------------------------------------
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: 00000000042649
   Coding: 0001104
   Shop #: WSC 02323 785 00200
   VCID: DEF0E62309FB2176D9-808A

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass.        Labels: 4F0-910-793-52.lbl
   Part No SW: 4F0 910 792 C    HW: 4F0 959 792 C
   Component: TSG BF          H10 0020  
   Revision: 00000000    Serial number: ‘5)
   Coding: 0000538
   Shop #: WSC 02327 785 00200
   VCID: A91A85FF003596CEFC-80FC

No fault code found.

-------------------------------------------------------------------------------
Address 53: Parking Brake        Labels: 4F0-910-801.clb
   Part No SW: 4F0 910 801     HW: 4F0 907 801 
   Component: EPB  C63C0030   H03 0030  
   Revision: C63C0030    
   Coding: 0000111
   Shop #: WSC 02334 785 00200
   VCID: DDF2E12F04FD3A6EC0-8088

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio        Labels: Redir Fail!
   Part No SW: 4F0 910 729 J    HW: 4F0 035 729 D
   Component: MMI Cockpit     H35 0040  
   Revision: C51100DE    Serial number: AUZ6Z3DAMC23B2
   Coding: 0100002
   Shop #: WSC 00586 210 11732
   VCID: B02C689B23EFE7063B-80E4

No fault code found.

-------------------------------------------------------------------------------
Address 61: Battery Regul.        Labels: 4F0-910-181.lbl
   Part No SW: 4F0 910 181 E    HW: 4F0 915 181 A
   Component: ENERGIEMANAGER  H11 0490  
   Revision: 00000000    Serial number: 00000000073529
   Shop #: WSC 00568 210 04294
   VCID: A30697D762194C9EB6-80F6

   Subsystem 1 - Part No: 4F0 915 105 C
   Component: von VA0  4410190561       
   Coding: 344630393135313035432056413034343130313930353631
   Shop #: WSC 00000 384 00290

No fault code found.

-------------------------------------------------------------------------------
Address 62: Door, Rear Left        Labels: 4F0-910-795.lbl
   Part No SW: 4F0 910 795 A    HW: 4F0 959 795 A
   Component: TSG HL          H09 0010  
   Coding: 0000002
   Shop #: WSC 02327 785 00200
   VCID: AA187AF305339DD6F5-80FE

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right        Labels: 4F0-910-795.lbl
   Part No SW: 4F0 910 795 A    HW: 4F0 959 794 A
   Component: TSG HR          H09 0010  
   Coding: 0000002
   Shop #: WSC 02327 785 00200
   VCID: AA187AF305339DD6F5-80FE

No fault code found.

End----(Elapsed Time: 01:42, VBatt start/end: 13.7V/13.8V. VIgn 0.0V)------

Code:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


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(Std Plus)	OK                  	OK                  
0E-Media Player 1   	ERROR               	ERROR               
1E-Media Player 2   	OK                  	OK                  
47-Sound System     	OK                  	OK                  
56-Radio            	ERROR               	ERROR               

************************************************************
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Control Module Part Number: 4F0 910 468 A
  Component and/or Version: Gateway         H09 0030

Optical Bus Diagnostic : 3dB Attenuation

Controller          	Electrical          	Optical             
19-CAN Gateway      	OK                  	OK                  
07-Control Head(Std Plus)	OK                  	OK                  
0E-Media Player 1   	ERROR               	ERROR               
1E-Media Player 2   	OK                  	OK                  
47-Sound System     	OK                  	OK                  
56-Radio            	ERROR               	ERROR               

************************************************************
 
Last edited by a moderator:
   #2  

Uwe

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Perhaps a problem with the wiring that is used for "Optical Bus Diagnostics"?

-Uwe-
 
   #3  

FandaTDI

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I would try an optical loop to "aim" it ... And check the voltage(drop in/) of these two modules (on autoscan ok, but the 3 faults in ECU less than 11,8V...). Both play or...?
 
   #4  

VASTech

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Well I think that the communication between CAN-Gateway and modules on MOST bus are connected via CAN infotainment bus lines. Are there another communication lines that are used during the Optical Bus Diagnostics?
 
   #5  

VASTech

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@ FandaTDI
Your point is good, thank`s! But test was made with KOER...
End----(Elapsed Time: 01:42, VBatt start/end: 13.7V/13.8V. VIgn 0.0V)------
 
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