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Thread: What did this trailer module do to my 2014 Q5 TDI S-Line?

  1. #1
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    Join Date
    Feb 2019
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    USA
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    What did this trailer module do to my 2014 Q5 TDI S-Line?

    I installed

    Control Module: 8K0907383E
    Harness: 4L0971124F

    Performed these code changes

    * 01 - Engine [Coding - 07]->[Long Coding Helper]->Byte 5, Bit 4 Changed from 0 to 1 (via check box "Trailer Installed")

    * 03 - ABS Brakes [Security Access - 16] (Enter code presented by program) [Coding - 07]->[Long Coding Helper]->Byte 1, Bit 7 Changed from 0 to 1 (via check box "Trailer Hitch Installed")

    * 09 - Cent. Elect [Coding - 07]->[Long Coding Helper]->Byte 18, Bit 5 Changed from 0 to 1 (via check box "Trailer Hitch Installed")

    * 10 - Park/Steer Assist [Coding - 07]->[Long Coding Helper]->Byte 0, Bits 0-3 Changed from 0000 to 0001 [Trailer Hitch Not Installed to Trailer Hitch Installed (Manually Removable) via pull-down list]

    * 19 - CAN Gateway ->[Installation List]->Tick 69 - Trailer

    * 5F - Information Elec [Coding - 07]->[Long Coding Helper]->Byte 10, Bit 5 Changed from 0 to 1

    * 6C - Back-up Cam [Coding - 07]-> xx?0xxx: +1 = Trailer Hitch installed

    * 69 - Trailer - [Coding - 07]->[Long Coding Helper]->Byte 0, Changed to North America from RoW (via pull-down)

    Not only am I getting the L & R Trailer light faults on the dash, a full VAG-COM scan gives me a good 10 some-odd faults. (see below)

    It drives fine but parking sensors are not working as-well-as backup cam.

    Yes everything is completely reversible but I kind of need this trailer CM to work for my camper's sake.

    Thanks for any help

    Code:
    Saturday,30,May,2020,18:02:58:18700
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
    VCDS Version: 20.4.0.1 (x64)  HEX-NET CB: 0.4508.4
    Data version: 20200331 DS317.0
    www.Ross-Tech.com
    
    
    VIN: WA1DMAFPXEA107889   License Plate: ABC123
    Mileage: 58370km-36269mi   Repair Order: 
    
    
    
    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------
    
    
    Chassis Type: FP-AU48 (8R0)
    Scan: 01 02 03 05 08 09 14 15 16 17 19 36 3C 42 44 46 47 52 53 56
              5F 62 69 6C 6D 72 AC
    
    VIN: WA1DMAFPXEA107889   Mileage: 58370km-36269miles
    
    01-Engine -- Status: Malfunction 0010
    02-Auto Trans -- Status: OK 0000
    03-ABS Brakes -- Status: Malfunction 0010
    04-Steering Angle -- Status: OK 0000
    05-Acc/Start Auth. -- Status: OK 0000
    08-Auto HVAC -- Status: OK 0000
    09-Cent. Elect. -- Status: Malfunction 0010
    14-Susp. Elect. -- 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
    36-Seat Mem. Drvr -- Status: OK 0000
    3C-Lane Change -- Status: Malfunction 0010
    42-Door Elect, Driver -- Status: OK 0000
    44-Steering Assist -- Status: OK 0000
    46-Central Conv. -- Status: Malfunction 0010
    47-Sound System -- Status: Malfunction 0010
    52-Door Elect, Pass. -- Status: OK 0000
    53-Parking Brake -- Status: OK 0000
    56-Radio -- Status: OK 0000
    5F-Information Electr. -- Status: Malfunction 0010
    62-Door, Rear Left -- Status: OK 0000
    69-Trailer -- Status: Malfunction 1010
    6C-Back-up Cam. -- Status: Malfunction 0010
    6D-Trunk Elect. -- Status: OK 0000
    72-Door, Rear Right -- Status: OK 0000
    AC-Reductant Control -- Status: OK 0000
    -------------------------------------------------------------------------------
    Address 01: Engine (J623-CPNB)       Labels:. 059-907-401-V2.clb
       Part No SW: 8K5 907 401 J    HW: 4G0 907 401 E
       Component: 3.0TDI FSA    H14 0014  
       Revision: 58H14---    
       Coding: 2A2A4012053603050000
       Shop #: WSC 56687 003 104857
       ASAM Dataset: EV_ECM30TDI0118K5907401J 002014
       ROD: EV_ECM30TDI0118K5907401J_002.rod
       VCID: B73E62A30E04083E73-80E2
    
    4 Faults Found:
    4327 - Function Restriction due to Faults in Other Modules 
              U1113 00 [032] - -
              Intermittent - Not Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 1
                        Mileage: 58305 km
                        Date: 2020.05.28
                        Time: 16:52:06
    
                        Engine speed: 0.00 /min
                        Normed load value: 0.0 %
                        Vehicle speed: 0 km/h
                        Coolant temperature: 50 ∞C
                        Intake air temperature: 26 ∞C
                        Ambient air pressure: 990 mbar
                        Voltage terminal 30: 12.320 V
                        Unlearning counter according OBD: 39
                        ACC target acceleration: 0.000 m/s≤
                        ACC control module received status-Bits 0-7: 6
                        Active brake system error status-Bits 0-7: 48
                        Status of ACC/CCS acceleration interface-Bits 0-7: 0
                        Acceleration: 0.000 m/s≤
                        Engine status: COENG_READY
                        Engine status-Test_Program_Co Eng st COMPU VERB UBYTE: 1
    
    4698 - Function Restriction due to Faults in Other Modules 
              U1113 00 [032] - -
              Intermittent - Not Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 6
                        Fault Frequency: 1
                        Mileage: 58305 km
                        Date: 2020.05.28
                        Time: 16:52:06
    
                        Engine speed: 0.00 /min
                        Normed load value: 0.0 %
                        Vehicle speed: 0 km/h
                        Coolant temperature: 50 ∞C
                        Intake air temperature: 26 ∞C
                        Ambient air pressure: 990 mbar
                        Voltage terminal 30: 12.320 V
                        Unlearning counter according OBD: 39
                        Cruise Control System (CCS): switch position-Bits 0-7: 129
                        Cruise Control System (CCS): status-Bits 0-7: 44
                        Cruise control switch-off: irreversible-Bits 0-7: 255
                        Cruise control switch-off: reversible-Bits 0-7: 255
                        Cruise Control System: specified speed: 0.00 km/h
                        Engine control module reset status-Bits 0-7: 0
                        Engine control module reset status-Bits 0-7: 2
                        Cruise control switch-off: irreversible w. brake intervention-Bits 0-7: 0
    
    4699 - Function Restriction due to Faults in Other Modules 
              U1113 00 [032] - -
              Intermittent - Not Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 6
                        Fault Frequency: 1
                        Mileage: 58305 km
                        Date: 2020.05.28
                        Time: 16:52:06
    
                        Engine speed: 0.00 /min
                        Normed load value: 0.0 %
                        Vehicle speed: 0 km/h
                        Coolant temperature: 50 ∞C
                        Intake air temperature: 26 ∞C
                        Ambient air pressure: 990 mbar
                        Voltage terminal 30: 12.320 V
                        Unlearning counter according OBD: 39
                        Cruise Control System (CCS): switch position-Bits 0-7: 129
                        Cruise Control System (CCS): status-Bits 0-7: 44
                        Cruise control switch-off: irreversible-Bits 0-7: 255
                        Cruise control switch-off: reversible-Bits 0-7: 255
                        Cruise Control System: specified speed: 0.00 km/h
                        Engine control module reset status-Bits 0-7: 0
                        Engine control module reset status-Bits 0-7: 2
                        Cruise control switch-off: irreversible w. brake intervention-Bits 0-7: 0
    
    4865 - No Communication with Towing System Control Module (J345) 
              U1003 00 [040] - -
              [Towing recognition control moduleNo Communication]
              Intermittent - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 6
                        Fault Frequency: 1
                        Mileage: 58305 km
                        Date: 2020.05.30
                        Time: 10:46:22
    
                        Engine speed: 1009.00 /min
                        Normed load value: 24.7 %
                        Vehicle speed: 0 km/h
                        Coolant temperature: 23 ∞C
                        Intake air temperature: 23 ∞C
                        Ambient air pressure: 990 mbar
                        Voltage terminal 30: 11.480 V
                        Unlearning counter according OBD: 40
                        Limitation: accelerator pedal: 0.0 Nm
                        CAN status - engine control module-Bits 0-7: 0
                        Cruise Control System (CCS): status-Bits 0-7: 45
                        CAN status - transmission control module-Bits 0-7: 0
                        CAN status - brake control module 1-Bits 0-7: 0
                        CAN status - brake control module 2-Bits 0-7: 0
                        selected gear-Bits 0-7: 0
    
    Readiness: 0 0 0 0 1 
    
    -------------------------------------------------------------------------------
    Address 02: Auto Trans (J217)       Labels:| 0BK-927-156.clb
       Part No SW: 8R0 927 158 Q    HW: 0BK 927 156 AM
       Component: 0BK 30 TDIUSA H18 1007  
       Revision: --H18---    
       Coding: 000001
       Shop #: WSC 00000 000 00000
       ASAM Dataset: EV_TCMAL551211 002022
       ROD: EV_TCMAL551211_002_AU48.rod
       VCID: CBD62E53628C9CDE27-809E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes (J104)       Labels:. 8R0-907-379-V2.clb
       Part No SW: 8R0 907 379 AS    HW: 8R0 907 379 AS
       Component: ESP8 quattro  H09 0020  
       Revision: --------    Serial number: --------------
       Coding: 239D1C03
       Shop #: WSC 06335 123 12345
       VCID: 916AFC3B4820F60E1D-80C4
    
    1 Fault Found:
    01517 - Control Module for Trailer/Towing Sensor (J345) 
                004 - No Signal/Communication - Intermittent
                 Freeze Frame:
                        Fault Status: 00100100
                        Fault Priority: 6
                        Fault Frequency: 9
                        Reset counter: 144
                        Mileage: 58305 km
                        Time Indication: 0
                        Date: 2020.05.30
                        Time: 10:46:21
    
                 Freeze Frame:
                        Hex Value: 0x0040
                        Hex Value: 0x4082
                        Hex Value: 0x0022
                        Hex Value: 0x4390
                        Hex Value: 0x0000
    
    
    -------------------------------------------------------------------------------
    Address 05: Acc/Start Auth. (J393)       Labels:. 8K0-907-064-05.clb
       Part No SW: 8K0 907 064 JP    HW: 8K0 907 064 JP
       Component: BCM2 2.0      H14 0650  
       Revision: 00002001    
       Coding: 0DA54040000000000000
       Shop #: WSC 06335 000 00000
       VCID: 875ED2633664B8BEC3-80D2
    
       Subsystem 1 - Part No SW: 8K0 905 852 E    HW: 8K0 905 852 E
       Component: J764 ELV MLB  H40 0046 
       Serial number: 0214000053321011    
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC (J255)       Labels: Redir Fail!
       Part No SW: 8K1 820 043 T    HW: 8K1 820 043 T
       Component: KLIMA 3 ZONEN H04 0123  
       Revision: C1000000    Serial number: 01200320141753
       Coding: 3621228080
       Shop #: WSC 65371 001 1048576
       VCID: B93A649B30101E4E85-80EC
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. (J519)       Labels:. 8K0-907-063.clb
       Part No SW: 8K0 907 063 DH    HW: 8K0 907 063 DH
       Component: BCM1 1.0      H16 0103  
       Revision: 08016001    Serial number: 00000777425201
       Coding: 26004011803C8FE00F00488300003D0D4F9CE708A6090221000008004000070100000034000000
       Shop #: WSC 65371 001 104857
       VCID: F8BCA19F4B9AC746BA-80AC
    
       Subsystem 1 - Part No SW: 8R1 955 119 A    HW: 8R1 955 119   Labels: 1KX-955-119.CLB
       Component: WWS416 140228  H12 0050 
       Serial number: 90243014140214213008
       Coding: 01DD13
    
       Subsystem 2 - Part No SW: 8U0 955 559 B    HW: 8U0 955 559 B  Labels: 8U0-955-559.CLB
       Component: G397_RLFS  H06 0002 
       Serial number: 22390810            
       Coding: 02005C
    
       Subsystem 3 - Part No SW: 8K0 941 531 AS    HW: 8K0 941 531 AS
       Component: E1 - LDS  H03 0031 
       Serial number: 00000000001103141032
    
       Subsystem 4 - Part No SW: 4G0 907 410 A    HW: 4H0 907 410 A
       Component: USHL4.2  H30 0030 
       Serial number: 0000002274555RAPN603
    
       Subsystem 5 - Part No SW: 4H0 907 658     HW: 4H0 907 658 
       Component: AQ_Hum_Sensor  H03 0003 
       Serial number: 17D8CB17000000000001
    
    1 Fault Found:
    01517 - Control Module for Trailer/Towing Sensor (J345) 
                004 - No Signal/Communication - Intermittent
                 Freeze Frame:
                        Fault Status: 00100100
                        Fault Priority: 6
                        Fault Frequency: 4
                        Reset counter: 184
                        Mileage: 58305 km
                        Time Indication: 0
                        Date: 2020.05.28
                        Time: 17:13:34
    
    
    -------------------------------------------------------------------------------
    Address 14: Susp. Elect. (J250)       Labels: None
       Part No SW: 8R0 907 364 C    HW: 8K0 907 364 
       Component: DAEMPFUNGS-SG H09 0054  
       Revision: 00000000    Serial number: 26021401810002
       Coding: 010181
       Shop #: WSC 06335 000 00000
       VCID: BA387B97351615568C-80EE
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 15: Airbags (J234)       Labels:* 8R0-959-655.clb
       Part No SW: 8R0 959 655 F    HW: 8R0 959 655 F
       Component: AirbagVW-AU10 H48 0610  
       Serial number: 003GPDC03GNP  
       Coding: 303634313432303030304A55304C38523053
       Shop #: WSC 06335 000 00000
       ASAM Dataset: EV_AirbaAU10SMEAU416 002004
       ROD: EV_AirbaAU10SMEAU416.rod
       VCID: C7DE12637EE478BE03-8092
    
       Seat occupied recognition: 
       Subsystem 1 - Part No SW: 8R0 959 339 A    HW: 8R0 959 339 A
       Component: BF-Gewichtss.  H02 0040 
       Serial number: 5810000R140000KNPQ
    
       Crash sensor for side airbag: driver side: 
       Serial number: 6334MSME427A4638H
    
       Crash sensor for side airbag: front passenger side: 
       Serial number: 6344MSME426D4555I
    
       Crash sensor for side airbag: rear: driver side: 
       Serial number: 6352QSME633F4056J
    
       Crash sensor for side airbag: rear: passenger side: 
       Serial number: 6362QSME4D411976N
    
       Crash sensor for front airbag: driver side: 
       Serial number: 63732SME2D4056680
    
       Crash sensor for front airbag: front passenger side: 
       Serial number: 63832SME2D404C5EB
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 16: Steering wheel (J527)       Labels:. 8K0-953-568.clb
       Part No SW: 8K0 953 568 Q    HW: 8K0 953 568 Q
       Component: Lenks.Modul   H03 0003  
       Revision: C0062331    Serial number: 90862NCJ00161 
       Coding: 000037
       Shop #: WSC 06335 000 00000
       VCID: C8DC115F7BFA77C60A-809C
    
       Component: E221 - MFL  H03 0004 
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 17: Instruments (J285)       Labels:. 8R0-920-xxx-17.clb
       Part No SW: 8R0 920 982 A    HW: 8R0 920 982 A
       Component: KOMBIINSTR.   H35 0564  
       Revision: 00200000    Serial number: ZD649XD3F     
       Coding: 83BF22001301D705020200
       Shop #: WSC 65371 001 1048576
       VCID: B93A649B30101E4E85-80EC
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 19: CAN Gateway (J533)       Labels:. 8T0-907-468.clb
       Part No SW: 8R0 907 468 P    HW: 8R0 907 468 D
       Component: GW-BEM 5CAN-M H11 0060  
       Revision: 1Z120030    Serial number: 3041Z1430200B5
       Coding: 80CF07FF00
       Shop #: WSC 06335 000 00000
       VCID: CCD42D4F6F829BE62E-8098
    
       Subsystem 1 - Part No SW: 8R0 915 181 C    HW: 8R0 915 181 C
       Component: J367-BDMHella  H07 8043 
       Serial number: 1516202803          
    
       Subsystem 2 - Part No SW: 8K0 959 663 B    HW: 8K0 959 663 B
       Component: J532_DCDCStab  H05 0006 
       Serial number: 14073001621021200410
    
    3 Faults Found:
    02256 - Quiescent Current 
                001 - Upper Limit Exceeded - Intermittent
                 Freeze Frame:
                        Fault Status: 00100001
                        Fault Priority: 7
                        Fault Frequency: 1
                        Reset counter: 183
                        Mileage: 58305 km
                        Time Indication: 0
                        Date: 2020.05.28
                        Time: 01:01:01
    
    03041 - Energy Management Active 
                000 - - - Intermittent
                 Freeze Frame:
                        Fault Status: 00100000
                        Fault Priority: 7
                        Fault Frequency: 1
                        Reset counter: 183
                        Mileage: 58305 km
                        Time Indication: 0
                        Date: 2020.05.28
                        Time: 04:00:37
    
                 Freeze Frame:
                        Bin. Bits:    00000
                        Voltage: 12.50 V
                        Count: 7
    
    01517 - Control Module for Trailer/Towing Sensor (J345) 
                004 - No Signal/Communication - Intermittent
                 Freeze Frame:
                        Fault Status: 00100100
                        Fault Priority: 2
                        Fault Frequency: 4
                        Reset counter: 184
                        Mileage: 58305 km
                        Time Indication: 0
                        Date: 2020.05.28
                        Time: 17:13:34
    
                 Freeze Frame:
                        Bin. Bits:    10000
                        Voltage: 12.60 V
                        Count: 10
                        Bin. Bits:    10000
                        Time: 25.40 s
    
    
    -------------------------------------------------------------------------------
    Address 36: Seat Mem. Drvr (J136)       Labels: None
       Part No SW: 8R0 959 760 D    HW: 8R0 959 760 B
       Component: MEM-FS        H07 0077  
       Revision: AA000000    Serial number: 00000093262481
       Coding: 01581B00000000000000
       Shop #: WSC 06335 000 00000
       VCID: C2C803775DC65D96D4-8096
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 3C: Lane Change (J769)       Labels:| 5Q0-907-566.clb
       Part No SW: 8T0 907 566 B    HW: 8T0 907 566 B
       Component: SWA Master    H05 0071  
       Serial number: 0328849266
       Coding: 010221
       Shop #: WSC 06334 123 12345
       ASAM Dataset: EV_LaneChangAssis 001020
       ROD: EV_LaneChangAssis_AU21.rod
       VCID: BFCE0A832634307EBB-80EA
    
       Lane Change Assistant 2: 
       Subsystem 1 - Part No SW: 8T0 907 568 B    HW: 8T0 907 568 B
       Component: SWA Slave  H05 0071 
       Serial number: 0329491020          
       Coding: 010221
    
    1 Fault Found:
    388356 - Databus 
              U1121 00 [008] - Missing Message
              [Trailer ECU - no signal/no communication]
              Intermittent - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 6
                        Fault Frequency: 1
                        Reset counter: 184
                        Mileage: 58305 km
                        Date: 2020.05.30
                        Time: 10:46:19
    
    
    -------------------------------------------------------------------------------
    Address 42: Door Elect, Driver (J386)       Labels:. 8K0-959-793.clb
       Part No SW: 8K0 959 793 R    HW: 8K0 959 793 P
       Component: TSG FA        H02 0510  
       Revision:             Serial number: 0000095556716 
       Coding: 011D13205E00440004
       Shop #: WSC 06335 123 12345
       VCID: CFEE3A439E94A0FE4B-809A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 44: Steering Assist (J500)       Labels:| 8K0-909-144.clb
       Part No SW: 8R0 909 144 G    HW: 8R0 909 144 B
       Component: RCEPS         H40 0508  
       Revision: 00001000    Serial number: 0004362826
       Coding: 100000010001
       Shop #: WSC 06334 000 00000
       ASAM Dataset: EV_RCEPSAU48X 008015
       ROD: EV_RCEPSAU48X_008.rod
       VCID: BC347D8F37222B669E-80E8
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 46: Central Conv. (J393)       Labels:. 8K0-907-064-46.clb
       Part No SW: 8K0 907 064 JP    HW: 8K0 907 064 JP
       Component: BCM2 2.0      H14 0650  
       Revision: 00002001    Serial number: 0330037264    
       Coding: 01260F3820FA70958620053220040040
       Shop #: WSC 06334 123 12345
       VCID: 875ED2633664B8BEC3-80D2
    
       Subsystem 1 - Part No SW: 8K0 959 719 B    HW: 8K0 959 719 
       Component: GTO BF  H01 0080 
       Serial number: 00000000000000814064
    
       Subsystem 2 - Part No: 1K0 951 605 C
       Component: LIN BACKUP HO  H05 1501 
    
       Subsystem 3 - Part No SW: 7N0 959 591 B    HW: 7N0 959 591 B
       Component: J245EE04SKB03  H03 0090 
       Serial number: 0123456789ABCDEFGHIJ
    
       Subsystem 4 - Part No SW: 7N0 959 591 B    HW: 7N0 959 591 B
       Component: J394EE04SKB03  H03 0090 
       Serial number: 0123456789ABCDEFGHIJ
    
    1 Fault Found:
    01517 - Control Module for Trailer/Towing Sensor (J345) 
                004 - No Signal/Communication - Intermittent
                 Freeze Frame:
                        Fault Status: 00100100
                        Fault Priority: 6
                        Fault Frequency: 5
                        Reset counter: 184
                        Mileage: 58305 km
                        Time Indication: 0
                        Date: 2020.05.27
                        Time: 22:56:28
    
    
    -------------------------------------------------------------------------------
    Address 47: Sound System (J525)       Labels:. 8T0-035-223-BOM.clb
       Part No SW: 8T1 035 223 A    HW: 8T1 035 223 A
       Component: DSP Prem      H05 0030  
       Revision: 00005001    Serial number: 94813027474804
       VCID: AD1240CBF458B2EE19-80F8
    
    1 Fault Found:
    03029 - Subwoofer (R157) 
                011 - Open Circuit
                 Freeze Frame:
                        Fault Status: 01101011
                        Fault Priority: 5
                        Fault Frequency: 1
                        Reset counter: 143
                        Mileage: 58305 km
                        Time Indication: 0
                        Date: 2020.05.28
                        Time: 16:52:06
    
                 Freeze Frame:
                        Voltage: 12.50 V
                        Temperature: 31.0∞C
                        Temperature: 34.0∞C
                        Bin. Bits: 00000100
    
    
    -------------------------------------------------------------------------------
    Address 52: Door Elect, Pass. (J387)       Labels:. 8K0-959-792.clb
       Part No SW: 8K0 959 792 R    HW: 8K0 959 792 P
       Component: TSG BF        H02 0510  
       Revision:             Serial number: 0000095437218 
       Coding: 011D13205E00440004
       Shop #: WSC 06335 123 12345
       VCID: CED02747999EA9F640-809A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 53: Parking Brake (----)       Labels: 8K0-907-801-V2.clb
       Part No SW: 8K0 907 801 N    HW: 8K0 907 801 J
       Component: EPB-4         H01 0005  
       Revision: --------    Serial number: 30000000184995
       ASAM Dataset: EV_ParkiBrake 001028
       ROD: EV_ParkiBrake_AU48.rod
       VCID: BA387B973D1615568C-80EE
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 56: Radio (R)       Labels: Redir Fail!
       Part No SW: 4G0 035 082 H    HW: 4G0 035 082 
       Component: Radio U SIRIU H60 0138  
       Revision: AB001007    Serial number: 156C50E7983619
       Coding: 020007010000000001
       Shop #: WSC 06335 000 00000
       VCID: A502B8EBACA88AAED1-80F0
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 5F: Information Electr. (J794)       Labels:. 4E0-035-6xx-5F.clb
       Part No SW: 8R1 035 746 K    HW: 8R1 035 746 D
       Component: H-BNT-NA      H41 1040  
       Revision: --------    Serial number: 204CY0E7651925
       Coding: 160200060005A3EF55028F5E00000403140000000000000000
       Shop #: WSC 06335 000 00000
       VCID: BFCE0A832E34307EBB-80EA
    
       Subsystem 1 - Part No: 8R0 060 884 EN
       Component: NAR 2017/2018  1602 
    
       Subsystem 2 - Part No SW: 8R0 919 604 A    HW: 8R0 919 604 A
       Component: DU7 High  H42 0104 
       Serial number: A130CN0E2974301     
    
       Subsystem 3 - Part No SW: 8T0 919 611 L    HW: 8T0 919 611 C
       Component: E0380 Bedient  H02 0030 
       Serial number: 00000001793188      
    
       Subsystem 4 - Part No: 8R0 060 961 F
       Component: CD-Database  5571 
    
    1 Fault Found:
    03623 - Invalid Security/Release Code 
                000 - -
                 Freeze Frame:
                        Fault Status: 01100000
                        Fault Priority: 6
                        Fault Frequency: 1
                        Reset counter: 143
                        Mileage: 58305 km
                        Time Indication: 0
                        Date: 2020.05.27
                        Time: 22:58:46
    
                 Freeze Frame:
                        Hex Value: 0x0004
                        Hex Value: 0x000B
                        Count: 6
    
    
    -------------------------------------------------------------------------------
    Address 62: Door, Rear Left (J388)       Labels:. 8K0-959-795.clb
       Part No SW: 8K0 959 795 G    HW: 8K0 959 795 D
       Component: TSG HL        H01 0510  
       Revision:             Serial number: 0000095672641 
       Coding: 010C13204000240004
       Shop #: WSC 06335 000 00000
       VCID: C6C01F6771EE61B6F8-8092
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 69: Trailer (J345)       Labels:. 8K0-907-383.clb
       Part No SW: 8K0 907 383 E    HW: 8K0 907 383 E
       Component: Anhaenger     H09 0100  
       Revision: 1A001001    Serial number: 00000143779836
       Coding: 010D000000000000
       Shop #: WSC 25397 123 12345
       VCID: B6206FA7010EF13668-80E2
    
    1 Fault Found:
    03621 - Socket for Trailer Connection 
                011 - Open Circuit
                 Freeze Frame:
                        Fault Status: 01101011
                        Fault Priority: 3
                        Fault Frequency: 18
                        Reset counter: 144
                        Time Indication: 0
    
    
    -------------------------------------------------------------------------------
    Address 6C: Back-up Cam.        Labels: 8T0-907-441.clb
       Part No SW: 8R0 907 441 A    HW: 4L0 907 441 B
       Component: J772__Rearview      0040  
       Revision: --H09---    Serial number: 525PA8-J41A1UV
       Coding: 1030010
       Shop #: WSC 65371 001 104857
       VCID: B42455AFD772E32656-80E0
    
    1 Fault Found:
    01517 - Control Module for Trailer/Towing Sensor (J345) 
                004 - No Signal/Communication - Intermittent
                 Freeze Frame:
                        Fault Status: 00100100
                        Fault Priority: 6
                        Fault Frequency: 9
                        Reset counter: 184
                        Mileage: 58305 km
                        Time Indication: 0
                        Date: 2020.05.30
                        Time: 10:46:23
    
                 Freeze Frame:
                            Term 15 On
                            Reverse OFF
                        Count: 3
    
    
    -------------------------------------------------------------------------------
    Address 6D: Trunk Elect. (J605)       Labels: Redir Fail!
       Part No SW: 8R0 827 851 D    HW: 8R0 827 851 D
       Component: J605  Master  H53 0330  
       Revision: --------    Serial number: 8R0827851D    
       VCID: BD32708B2438226EA9-80E8
    
       Subsystem 1 - Part No SW: 8R0 827 852 D    HW: 8R0 827 852 D
       Component: J756  Slave  H53 0330 
       Serial number: 8R0827852D          
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 72: Door, Rear Right (J389)       Labels:. 8K0-959-795.clb
       Part No SW: 8K0 959 795 G    HW: 8K0 959 795 D
       Component: TSG HR        H01 0510  
       Revision:             Serial number: 0000095670871 
       Coding: 010C13204000240004
       Shop #: WSC 06335 000 00000
       VCID: C6C01F6771EE61B6F8-8092
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address AC: Reductant Control (J880)       Labels: 4G0-907-355.clb
       Part No SW: 4G0 907 355 C    HW: 4G0 907 355 B
       Component: SCR-Stg-G2    H09 0010  
       Revision: 00000000    Serial number: 140600081
       ASAM Dataset: EV_RDCMA00100 008040
       ROD: EV_RDCMA00100.rod
       VCID: AB164ED3C24CBCDE07-80FE
    
    No fault code found.
    
    End----------(Elapsed Time: 02:24, VBatt start/end: 13.8V/14.2V)-----------

  2. #2
    Verified VCDS User
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    Looking at the common theme of ‘no communication with trailer module’ I would suggest a wiring issue - poor connection, pin not seated properly, faulty harness or the like

  3. #3
    Verified VCDS User
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    Feb 2019
    Location
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    The only thing purchased used was the Control Module 8K0907383E

    I find it difficult to accept that the factory wiring, which has never been touched, to be faulty. I'll go ahead and order another 8K0907383E and see if that one acts the same way. Process of elimination I guess.
    I'll report back after the new (used) CM is installed.
    Thanks for the help.

  4. #4
    Verified VCDS User
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    It’s not at all uncommon for “factory wiring that has never been touched” to have a poorly seated pin or the like - we used to check and reseat all the pins and connectors before handing to a tech as had too many wasted hours looking for faults because the tech assumed that very thing

  5. Likes PetrolDave, Uwe liked this post
  6. #5
    Verified VCDS User
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    For those of you that have been following this thread, replacement module works as it should.
    I certainly didn't want to reset all those tiny pins.

  7. Likes Uwe, Rollux liked this post

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