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Thread: A few problems to resolve

  1. #1
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    A few problems to resolve

    I've got a few unresolved (persistent) faults being reported, since my engine re-installation.

    Acc/Start Auth, 01049, Supply Voltage Term 50
    Central Conv. 01134 Alarm Horn Electrical Fault in Circuit
    Telephone, Control Module Not Coded

    <solved> [strike]First, the Telephone Module: I can't seem to get it to take a code. It's a replacement Bluetooth unit under the seat, supposedly new. Based on what the 'helper' says, it should take 0020202, but it claims it is out of range.[/strike]

    The Alarm horn seems to work OK - at least if it is the same horn that beeps when you lock the doors.

    No idea on the 01049. Clear it, it comes right back.

    There's also something about the immobilizer, but it doesn't appear in the logs, other than

    '25-Immobilizer -- Status: Malfunction 0010'

    Any ideas on where to start?

    -Darryl

    Code:
    Tuesday,06,May,2014,21:06:12:01367
    VCDS -- Windows Based VAG/VAS Emulator
    VCDS Version: 12.12.2.0
    Data version: 20140212
    
    
    VIN: WAUDL74F15N036836   License Plate: 
    Mileage: 265780km-165148mi   Repair Order: 
    
    
    Chassis Type: 4F (4F0)
    Scan: 01 02 03 05 07 08 09 0E 0F 15 16 17 19 36 42 46 47 4F 52 53
              55 56 61 62 72 77
    
    VIN: WAUDL74F15N036836   Mileage: 265780km/165148miles
    
    00-Steering Angle Sensor -- Status: OK 0000
    01-Engine -- Status: OK 0000
    02-Auto Trans -- Status: OK 0000
    03-ABS Brakes -- Status: OK 0000
    05-Acc/Start Auth. -- Status: Malfunction 0010
    07-Control Head -- Status: OK 0000
    08-Auto HVAC -- Status: OK 0000
    09-Cent. Elect. -- Status: OK 0000
    0E-Media Player 1 -- Status: OK 0000
    0F-Digital Radio -- Status: OK 0000
    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: Malfunction 0010
    36-Seat Mem. Drvr -- 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
    55-Xenon Range -- 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
    77-Telephone -- Status: Malfunction 0010
     
    -------------------------------------------------------------------------------
    Address 01: Engine        Labels: Redir Fail!
       Part No SW: 4F0 910 560 A    HW: 4F0 907 559 
       Component: 4.2L V8/5V      G   0010  
       Revision: --------    Serial number:               
       Coding: 0007772
       Shop #: WSC 02335 785 00200
       VCID: 2045F75CF3C6B41EBB7-8075
    
    No fault code found.
    Readiness: 0010 1101
    
    -------------------------------------------------------------------------------
    Address 02: Auto Trans        Labels: 09L-927-760.lbl
       Part No SW: 4F1 910 156 G    HW: 09L 927 156 
       Component: AG6 09L 4.2L5V USA  0070  
       Revision: --H01---    Serial number:        0044417
       Coding: 0001002
       Shop #: WSC 02335 785 00200
       VCID: 2855EF7C9BF64C5EF37-807D
    
    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: 0004456
       Shop #: WSC 02335 785 00200
       VCID: 2649E14491E25A2EC1B-8073
    
    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 0130  
       Revision: 30040401    Serial number: 10600300050824
       Coding: 0000011
       Shop #: WSC 06121 444 13925
       VCID: E3CF385022506F06665-80B6
    
       Subsystem 1 - Part No: 4F0 910 131 J
       Component: FBSAUDIC6 EZS   H43 0070
    
       Subsystem 2 - Part No: 4F0 910 220 A
       Component: FBSAUDIC6 IDG   H01 0054
    
    1 Fault Found:
    01049 - Supply Voltage Term 50 
                006 - Short to Plus
                 Freeze Frame:
                        Fault Status: 01100110
                        Fault Priority: 2
                        Fault Frequency: 1
                        Reset counter: 73
                        Mileage: 265785 km
                        Time Indication: 0
                        Date: 2014.05.06
                        Time: 20:45:26
    
    
    -------------------------------------------------------------------------------
    Address 07: Control Head        Labels: 4F0-910-7xx-07-H.lbl
       Part No SW: 4F0 910 732 C    HW: 4E0 035 729 
       Component: Interfacebox    H43 4140  
       Revision: 00000000    Serial number: 360BO057519572
       Coding: 0030003
       Shop #: WSC 02335 785 00200
       VCID: 234FF850E2D0AF06A65-8076
    
       Subsystem 1 - Part No: 4F0 910 609 
       Component: Bedienteil MMIC6H07 0870
    
       Subsystem 2 - Serial number: 00000000040872
    
       Subsystem 3 - Serial number: 0111.08.040000000100010178ˇ
    
       Subsystem 4 - Serial number: 010178ˇ
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    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: 00000000046041
       Coding: 0008232
       Shop #: WSC 02335 785 00200
       VCID: DBBF00B01A2057C62E5-808E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect.        Labels: 4F0-910-279.lbl
       Part No SW: 4F0 910 279 A    HW: 4F0 907 279 A
       Component: ILM Fahrer      H14 0080  
       Revision: 00000000    Serial number: 4F0907279     
       Coding: 0113123
       Shop #: WSC 02335 785 00200
       VCID: 2757EC4096E84326FAD-8072
    
       Subsystem 1 - Part No: 4F1 910 113   Labels: 1KX-955-119.CLB
       Component: Wischer AudiC6  H05 0150  
       Coding: 00062736
       Shop #: WSC 02335  
    
       Subsystem 2 - Part No: 4E0 910 557   Labels: 8K0-955-559.CLB
       Component: REGENLICHTSENSORH10 0040  
       Coding: 00141886
       Shop #: WSC 02335  
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 0E: Media Player 1        Labels: 4E0-910-111.lbl
       Part No SW: 4E0 910 111 F    HW: 4E0 035 111 A
       Component: CD-Changer      H43 0470  
       Revision: 00000000    Serial number: AUZ5ZBD6001919
       Shop #: WSC 00000 000 00000
       VCID: 1C3DC3ACDFAE90FE67F-8049
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 0F: Digital Radio        Labels: 4E0-910-593-XM.lbl
       Part No SW: 4E0 910 593 G    HW: 4E0 035 593 C
       Component: SDAR XM         H04 0670  
       Revision: 00000000    Serial number: AUZ4Z7D8017094
       Shop #: WSC 00000 000 00000
       VCID: 2B5F10708A0067461E5-807E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 15: Airbags        Labels: 4F0-910-655-8R.lbl
       Part No SW: 4F0 910 655 B    HW: 4F0 959 655 A
       Component: 46 AIRBAG AUDI8RH28 0310  
       Revision: 09H28000    Serial number: 00359D0708VX  
       Coding: 0013366
       Shop #: WSC 08353 444 84867
       VCID: 2649E14491E25A2EC1B-8073
    
       Subsystem 1 - Part No: 4F0 910 339 
       Component: BF-Gewichtsens. 002 0040
    
       Subsystem 2 - Serial number: 6332CSME04091E4E7
    
       Subsystem 3 - Serial number: 6342CSME035B180E4
    
       Subsystem 4 - Serial number: 6351HSME03680B01$
    
       Subsystem 5 - Serial number: 6361HSME03420B7E9
    
       Subsystem 6 - Serial number: 6371VSME031E4C47S
    
       Subsystem 7 - Serial number: 6381VSME031D415BM
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 16: Steering wheel        Labels: 4F0-910-549.lbl
       Part No SW: 4F0 910 549     HW: 4F0 953 549 B
       Component: Lenks‰ulenmodul H07 0230  
       Revision: 00H07000    Serial number: 90025042010073
       Coding: 0012241
       Shop #: WSC 02335 785 00200
       VCID: E6C92144D1621A2E81B-80B3
    
       Subsystem 1 - Part No: XXXXXXXXXXX 
       Component: Lenkradmodul    H04 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 H08 0460  
       Revision: 00200000    Serial number: 4I254XX74     
       Coding: 0065263
       Shop #: WSC 06449 444 11649
       VCID: 1E39C9A4C9B282EE89B-804B
    
    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: 08008047250011
       Coding: 6CFE73CC1B1904
       Shop #: WSC 02335 785 00200
       VCID: 2757EC4096E84326FAD-8072
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    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: E1C33258384C7D16749-80B4
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    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: óW
       Coding: 0035563
       Shop #: WSC 02335 785 00200
       VCID: 2953EA7880FC7556EC9-807C
    
    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: 01000539530000
       Coding: 0425021
       Shop #: WSC 02335 785 00200
       VCID: 2C5D136C8F0E607E17F-8079
    
       Subsystem 1 - Part No: 1K0 951 605 A
       Component: LIN BACKUP HORN H01 1201
    
    1 Fault Found:
    01134 - Alarm Horn (H12) 
                012 - Electrical Fault in Circuit
                 Freeze Frame:
                        Fault Status: 01101100
                        Fault Priority: 3
                        Fault Frequency: 39
                        Reset counter: 73
                        Mileage: 265764 km
                        Time Indication: 0
                        Date: 2014.05.04
                        Time: 14:25:41
    
    
    -------------------------------------------------------------------------------
    Address 47: Sound System        Labels: 4F0-910-223-BO.lbl
       Part No SW: 4F5 910 223 D    HW: 4F5 035 223 E
       Component: DSP-High C6     H14 0310  
       Revision: PROD_01     Serial number: 00000000005685
       Coding: 0000016
       Shop #: WSC 02335 785 00200
       VCID: 244DFB4CE7DEA83EDFF-8071
    
    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   H07 0040  
       Revision:             Serial number: 00000000024107
       Coding: 0011114
       Shop #: WSC 02335 785 00200
       VCID: DEB909A4093242EE49B-808B
    
    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: xp
       Coding: 0035563
       Shop #: WSC 02335 785 00200
       VCID: 2953EA7880FC7556EC9-807C
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 53: Parking Brake        Labels: 4F0-910-801.clb
       Part No SW: 4F0 910 801 A    HW: 4F0 907 801 
       Component: EPB  CA3C0040   H03 0040  
       Revision: --H03---    
       Coding: 0006022
       Shop #: WSC 08353 444 54433
       VCID: 1E39C9A4C9B282EE89B-804B
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 55: Xenon Range        Labels: 4F0-910-357.lbl
       Part No SW: 4F0 910 357 A    HW: 4F0 907 357 A
       Component: AFS 1           H03 0010  
       Revision: 00000001    Serial number:               
       Coding: 0000016
       Shop #: WSC 02327 785 00200
       VCID: 244DFB4CE7DEA83EDFF-8071
    
       Subsystem 1 - Part No: 4F0 941 329 A
       Component: AFS-Modul links H05 0010
    
       Subsystem 2 - Part No: 4F0 941 329 A
       Component: AFS-Modul rechtsH05 0010
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 56: Radio        Labels: 4E0-910-541.lbl
       Part No SW: 4E0 910 541 Q    HW: 4F0 035 541 
       Component: TUNER EU/US/RDW H41 0620  
       Revision: 00000000    Serial number: 352HT047549424
       Coding: 0000002
       Shop #: WSC 08353 444 84867
       VCID: 2E591964B912126E39B-807B
    
    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 0400  
       Revision: 00000000    Serial number: 00000000041891
       Shop #: WSC 08091 444 59425
       VCID: 234FF850E2D0AF06A65-8076
    
       Subsystem 1 - Part No: 4F0 915 105 D
       Component: von VA0  1407270095       
       Coding: 344630393135313035442056413031343037323730303935
       Shop #: WSC 00000 640 00290
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    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: E9D32A78C07C3556AC9-80BC
    
    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: E9D32A78C07C3556AC9-80BC
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 77: Telephone        Labels: 4E0-910-336.lbl
       Part No SW: 4F0 910 336 H    HW: 4E0 862 335 
       Component: Handyvorb2      H16 1130  
       Revision: 00000000    Serial number: 00000007551085
       Coding: 0000000
       Shop #: WSC 00000 000 00000
       VCID: 2855EF7C9BF64C5EF37-807D
    
    1 Fault Found:
    01042 - Control Module; Not Coded 
                000 - -
                 Freeze Frame:
                        Fault Status: 01100000
                        Fault Priority: 5
                        Fault Frequency: 1
                        Reset counter: 73
                        Mileage: 265785 km
                        Time Indication: 0
                        Date: 2014.05.06
                        Time: 20:47:36
    
    
    End   ---------------------------------------------------------------------
    Last edited by ProtoFly; 05-07-2014 at 09:58 AM.

  2. #2
    NostraJackAss Jack@European_Parts's Avatar
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    Check your ignition switch please.......for Terminal 50 proper function and good visual inspection.

    Verify horn circuit via wire diagram and component.
    Did you read out the phone module coding of old unit? Can you?

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  4. #3
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    I'll look at ignition switch and horn circuit, thanks. (alarm horn beeps, so maybe just wiggling the connector will help). For the ignition switch: Can I 'assume' that you are writing of the switch that the key physically goes into? Or something else? If my car were in your shop, what would you put the multimeter on first?

    As to the phone module: Old one died, as they seem prone to do, and I don't have the coding for it. <sigh> Such is life, I suppose. Are the other fields mandatory? (Workshop, etc)

    Jack, it is obvious that you spend a great deal of time helping others. Thank you. I hope to have the occasion to be in your area some time, and buy you a cold (beer, soda, whatever your preference).

    Quote Originally Posted by Jack@European_Parts View Post
    Check your ignition switch please.......for Terminal 50 proper function and good visual inspection.

    Verify horn circuit via wire diagram and component.
    Did you read out the phone module coding of old unit? Can you?

  5. #4
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    Quote Originally Posted by ProtoFly View Post
    it should take 0020202, but it claims it is out of range.
    Should be 0010900
    Yes, you would think the last digit should be 2, it's not.
    Language is handled by 07 on this vehicle.
    Restart MMI after coding 77.


    2012 A8L 4.2 Oolong/Titanium. Premium, LED, Driver assist, Rear seat comfort, Dual pane, Alcantara, Panorama

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  7. #5
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    Great, that worked. Of course, now my phone won't connect, but that's a separate issue. (It worked a year ago, lol, before I pulled the engine to do the timing chain guides and tensioners).

    One down, two to go.

    Quote Originally Posted by jakematic View Post
    Should be 0010900
    Yes, you would think the last digit should be 2, it's not.
    Language is handled by 07 on this vehicle.
    Restart MMI after coding 77.

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  9. #6
    NostraJackAss Jack@European_Parts's Avatar
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    I would watch supply voltage values in VCDS with the ignition on after 10 minutes to see if battery is flaky first.

    Visual inspections for damage/corrosion along with meter at main key switch first to steering module and than to BCM.

    I do spend a great deal of my time...... helping others, because I really have always enjoyed it..... I am also in the business and others....its a balancing act for sure.

    This site is by far the best I have seen so far....... weeding out mostly idiots/thieves........ where I don't have to worry about if I am helping a bad person stealing, from who I consider a valuable resource and friends in the industry.

    Helping many over the years has not been without consequences......forcing me to hide behind email, not talking on phone, and a constant locked door/gate by appointment only.

    You would not believe the amounts of money lost to change a light bulb for someone....... NC no doubt, or be disrupted by people which are so rude.
    They expect I stop what I am doing to hear their mouth........ to only argue after actually getting the answer. ( oh face palms )

    Here I answer what I want when I want, and the appreciation is nice Thank you.....

    At least I am not forced to advertise as in Vortex to give things away......then get hammered for it even after paying for a stupid banner ad.

    If you know someone who needs programming/keys or an ecu new/reman/data transfers....... etc.

    Example: I more than likely if the coding was not able to be had from that module .......I could get it if RT didn't have it through forensic extraction.

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  11. #7
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    Quote Originally Posted by ProtoFly View Post
    now my phone won't connect, but that's a separate issue.
    Glad it worked.
    Try clearing all recents on phone, remove connections via MMI.
    You only have a short period after ignition on where you can pair with vehicle.
    BT pin is adaptation channel 10 on 77.


    2012 A8L 4.2 Oolong/Titanium. Premium, LED, Driver assist, Rear seat comfort, Dual pane, Alcantara, Panorama

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  13. #8
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    Quote Originally Posted by jakematic View Post
    Glad it worked.
    Try clearing all recents on phone, remove connections via MMI.
    You only have a short period after ignition on where you can pair with vehicle.
    BT pin is adaptation channel 10 on 77.
    I'll give it a try immediately after ignition on. At the moment, my iPhone isn't even seeing it, which I find odd. Knowing how delicate the Audi BT interface is, it wouldn't surprise me if it went belly-up just from sitting for a year.

    -Darryl

  14. #9
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    So, I looked at the measurement values for terminal 50, and it simply said 'OFF'. The bentley is unclear as to the physical connection for that, else I'd just physically check it. B276, Plus Connection (50) (in main wiring harness). Component location section is unhelpful, doesn't point to B276 or 'Terminal 50'. Gotta love it.

    Quote Originally Posted by Jack@European_Parts View Post
    I would watch supply voltage values in VCDS with the ignition on after 10 minutes to see if battery is flaky first.

    Visual inspections for damage/corrosion along with meter at main key switch first to steering module and than to BCM.

    I do spend a great deal of my time...... helping others, because I really have always enjoyed it..... I am also in the business and others....its a balancing act for sure.

    This site is by far the best I have seen so far....... weeding out mostly idiots/thieves........ where I don't have to worry about if I am helping a bad person stealing, from who I consider a valuable resource and friends in the industry.

    Helping many over the years has not been without consequences......forcing me to hide behind email, not talking on phone, and a constant locked door/gate by appointment only.

    You would not believe the amounts of money lost to change a light bulb for someone....... NC no doubt, or be disrupted by people which are so rude.
    They expect I stop what I am doing to hear their mouth........ to only argue after actually getting the answer. ( oh face palms )

    Here I answer what I want when I want, and the appreciation is nice Thank you.....

    At least I am not forced to advertise as in Vortex to give things away......then get hammered for it even after paying for a stupid banner ad.

    If you know someone who needs programming/keys or an ecu new/reman/data transfers....... etc.

    Example: I more than likely if the coding was not able to be had from that module .......I could get it if RT didn't have it through forensic extraction.

  15. #10
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    Bluetooth module seems to be malfunctioning, although no codes set. I tried various phones, none see the module to pair with it.

    As to the terminal 50 thing: wiring diagram shows that the current flow goes through access start control module (J518), Engine harness D97 to starter, Starter relay. The car starts just fine. Maybe I've got another ground loose somewhere, and it is manifesting itself via the 01049 code.

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