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Thread: Help : Unit J234 is not allowing to clean errors of CRC

  1. #1
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    Help : Unit J234 is not allowing to clean errors of CRC

    Hello there,

    I need help.

    The unit J234 from the Airbag System, is not allowing to / rejects the cleaning of the errors.

    I send 3 pictures that show the errors and the Log of the SCAN:



    In the adaptation, the function CRC also is rejected by the unit.

    I would really appreciate a lot of help in this one.

    I think it will also need a code to make the adaptation of the CRC.

    Code:
    Thursday,17,October,2019,12:43:06:52040
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows XP x86
    VCDS Version: 19.6.2.0
    Data version: 20190930 DS308.0
    www.Ross-Tech.com
    
    
    VIN: WVWZZZ6RZFY070296   License Plate: 
    Mileage: 148357km-92184mi   Repair Order: URBANO
    
    
    
    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------
    
    
    Chassis Type: 6R-VW26 (6C0)
    Scan: 01 03 08 09 15 17 19 44 5F
    
    VIN: WVWZZZ6RZFY070296   Mileage: 148357km-92184miles
    
    01-Engine -- Status: OK 0000
    03-ABS Brakes -- Status: Malfunction 0010
    08-Auto HVAC -- Status: OK 0000
    09-Cent. Elect. -- Status: Malfunction 0010
    15-Airbags -- Status: Malfunction 0010
    17-Instruments -- Status: OK 0000
    19-CAN Gateway -- Status: OK 0000
    44-Steering Assist -- Status: OK 0000
    5F-Information Electr. -- Status: OK 0000
     
    -------------------------------------------------------------------------------
    Address 01: Engine (J000-CUSB)       Labels:. 04B-907-445-V1.clb
       Part No SW: 04B 906 027 AL    HW: 04B 907 445 
       Component: R3 1.4l TDI   H07 2762  
       Revision: 21003001    
       Coding: 01114012430401080000
       Shop #: WSC 00788 648 00255
       ASAM Dataset: EV_ECM14TDI03004B906027AL 003001
       ROD: EV_ECM14TDI03004B906027_003_VW26.rod
       VCID: 6BDE53EA824EB81762-803E
    
    No fault code found.
    Readiness: N/A
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes (J104)       Labels:. 6R0-907-37x-ESP90.clb
       Part No SW: 6C0 907 379     HW: 6R0 907 379 BA
       Component: ESP9.0i       H03 0002  
       Serial number: 08501357140504
       Coding: 21DD2885892A33C0091610720057841491CC90080007C5090C00
       Shop #: WSC 00788 648 00255
       ASAM Dataset: EV_Brake1ESP90iBOSCHPQ26 100015
       ROD: EV_Brake1ESP90iBOSCHPQ26.rod
       VCID: 6CDC50F68740BF2F6B-8038
    
    1 Fault Found:
    0608 - TPMS Display 
              C1146 F0 [137] - Not Available
              MIL ON - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 4
                        Fault Frequency: 3
                        Reset counter: 164
                        Mileage: 148357 km
                        Date: 2019.10.17
                        Time: 12:27:33
    
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC (J301)       Labels:| 6C0-820-045.clb
       Part No SW: 6C0 820 045 A    HW: 6C0 820 045 A
       Component: AC Manuell    H02 0103  
       Serial number:  1405261B-0403
       Coding: 201000001000000200
       Shop #: WSC 00788 648 00255
       ASAM Dataset: EV_ACManueKMMValeoPQ26 002001
       ROD: EV_ACManueKMMValeoPQ26.rod
       VCID: 1D3A4D320C7A86A7AC-8048
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. (J519)       Labels:| 6C0-937-089-V1.clb
       Part No SW: 6C0 937 089 A    HW: 6C0 937 089 
       Component: BCM PQ26 Hi4R H06 BCM PQ26 Hi4R H06 00470047  
       Serial number: 007278006845
       Coding: 000008404253005B4B844000400703880000580251010000000000000000
       Shop #: WSC 131071 1023 2097151
       ASAM Dataset: EV_BCMA0 004003
       ROD: N/A
       VCID: 2E589AFE71DC0D3F05-807A
    
       Drivers Door Control Module: 
       Subsystem 1 - Part No SW: 6R0 959 801 AT    HW: 6R0 959 801 AT  Labels: 6R0-959-801.CLB
       Component: J386__TSG_FT  003 8612 
       Serial number: KU0KU013051441338575
       Coding: 0400A0
    
       Front Passengers Door Control Module: 
       Subsystem 2 - Part No SW: 6R0 959 802 BE    HW: 6R0 959 802 BE  Labels: 6R0-959-802.CLB
       Component: J387__TSG_BT  003 8612 
       Serial number: KU0KU013051441332625
       Coding: 1400A0
    
       Drivers Door Rear Control Module: 
       Subsystem 3 - Part No SW: 6R0 959 811 N    HW: 6R0 959 811 N
       Component: J388__TSG_HL  003 8610 
       Serial number: KU0KU019051441393133
       Coding: 0400A0
    
       Passengers Rear Door Control Module: 
       Subsystem 4 - Part No SW: 6R0 959 812 N    HW: 6R0 959 812 N
       Component: J389__TSG_HR  003 8610 
       Serial number: KU0KU022051441422857
       Coding: 1400A0
    
    1 Fault Found:
    8202 - Bulb for Left DRL 
              B121D 15 [009] - Open or Short to Plus
              Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 1
                        Reset counter: 164
                        Mileage: 148357 km
                        Date: 2019.10.17
                        Time: 12:27:35
    
    
    -------------------------------------------------------------------------------
    Address 15: Airbags (J234)       Labels:| 6C0-959-655.clb
       Part No SW: 6C0 959 655 A    HW: 6C0 959 655 A
       Component: VW20Airbag01B 001 0330  
       Revision: --------    Serial number: 003LM002597Q
       Coding: 88C0C000000000005C0000CA000800000000
       Shop #: WSC 00788 648 00255
       ASAM Dataset: EV_AirbaVW20BPAVW26X 001001
       ROD: EV_AirbaVW20BPAVW26X.rod
       VCID: 3162818260E212C718-8064
    
       Side Sensor Driver Front: 
       Subsystem 1 - Part No SW: -----------    HW: 410 820 805 14
       Component: SideSensor_Df  151 0800 
       Serial number: 3575H00AB1569C5232FW
       Coding: 2D2D2D
    
       Side Sensor Passenger Front: 
       Subsystem 2 - Part No SW: -----------    HW: 410 820 805 14
       Component: SideSensor_Pf  151 0800 
       Serial number: 3585H00A9155F0B0523I
       Coding: 2D2D2D
    
       Side Sensor Driver Rear: 
       Subsystem 3 - Part No SW: -----------    HW: 442 150 905 14
       Component: SideSensor_Dr  1CA 0148 
       Serial number: 3517A00AF1519FB4C27W
       Coding: 2D2D2D
    
       Side Sensor Passenger Rear: 
       Subsystem 4 - Part No SW: -----------    HW: 442 150 905 14
       Component: SideSensor_Pr  1CA 0148 
       Serial number: 3527A00B31519FB652EO
       Coding: 2D2D2D
    
    8 Faults Found:
    0015 - Internal Control Module Memory Check Sum Error 
              B2000 00 [008] - -
              [New feature! Extended UDS fault detail is only supported by current gen. interfaces]
              Intermittent - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 1
                        Fault Frequency: 1
                        Mileage: 146884 km
                        Date: 2019.09.27
                        Time: 19:34:32
    
    0168 - Internal Control Module Memory Check Sum Error 
              B2000 00 [137] - -
              [New feature! Extended UDS fault detail is only supported by current gen. interfaces]
              MIL ON - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 1
                        Fault Frequency: 1
                        Mileage: 146977 km
                        Date: 2019.09.28
                        Time: 13:42:43
    
    9629952 - Indicator Lamp for Passenger Airbag Enabled 
              B12F1 00 [136] - -
              MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 10
                        Mileage: 146841 km
                        Date: 2019.09.27
                        Time: 18:46:07
    
    10487296 - Control Module Does Not Match Vehicle 
              B2006 00 [008] - -
              [New feature! Extended UDS fault detail is only supported by current gen. interfaces]
              Intermittent - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 1
                        Fault Frequency: 10
                        Mileage: 146841 km
                        Date: 2019.09.27
                        Time: 18:46:08
    
    0027 - Internal Control Module Memory Check Sum Error 
              B2000 00 [137] - -
              [New feature! Extended UDS fault detail is only supported by current gen. interfaces]
              MIL ON - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 1
                        Fault Frequency: 1
                        Mileage: 146884 km
                        Date: 2019.09.27
                        Time: 19:34:32
    
    9445397 - Key switch for deactivation of passenger-side airbag 
              B1020 15 [136] - Open or Short to Plus
              MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 3
                        Mileage: 148322 km
                        Date: 2019.10.14
                        Time: 17:24:49
    
    9445417 - Key switch for deactivation of passenger-side airbag 
              B1020 29 [136] - Signal Implausible
              MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 3
                        Mileage: 146870 km
                        Date: 2019.09.27
                        Time: 19:26:05
    
    9446677 - Redundant signal path for airbag shut-off; passenger side 
              B1025 15 [136] - Open or Short to Plus
              MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 3
                        Mileage: 148322 km
                        Date: 2019.10.14
                        Time: 17:24:49
    
    
    -------------------------------------------------------------------------------
    Address 17: Instruments (J285)       Labels:| 5G0-920-XXX-17.clb-SRI3
       Part No SW: 6C0 920 741 A    HW: 6C0 920 741 A
       Component: KOMBI         211 0260  
       Coding: 072409002180000800082A001000000000000000
       Shop #: WSC 00788 648 00255
       ASAM Dataset: EV_DashBoardVDDMQBAB 009036
       ROD: EV_DashBoardVDDMQBAB_009_VW26.rod
       VCID: 214271C23002A24788-8074
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 19: CAN Gateway (J533)       Labels:| 6C0-909-901-V1.clb
       Part No SW: 6C0 909 901     HW: 6C0 937 089 
       Component: GW MQB A0     H06 0047  
       Revision: --------    Serial number: 007278006845
       Coding: 030100044F0A590071000000000000010001000000000000000000000000
       Shop #: WSC 00788 648 00255
       ASAM Dataset: EV_GatewA0Lear 001001
       ROD: EV_GatewA0Lear_001_VW26.rod
       VCID: 65CA25D264AA8E6734-8030
    
       Multi Function Steering Wheel Control Module: 
       Subsystem 1 - Part No SW: 6C0 959 442     HW: 6C0 959 442   Labels: 3C8-959-537.CLB
       Component: E221__MFL-TAT  H03 0015 
       Serial number: 1391403580300457AB1B
       Coding: 240000
    
       Battery Monitoring Control Module: 
       Subsystem 2 - Part No SW: 6C0 915 181 A    HW: 6C0 915 181 A
       Component: J367-BDM  H08 0223 
       Serial number: 61139N38512821225682
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 44: Steering Assist (J792)       Labels:| 6Rx-909-144-V2.clb
       Part No SW: 6C1 909 144 M    HW: 6C1 909 144 D
       Component: EPS_TRW_ALow  312 3211  
       Serial number: PE640137
       Coding: 0007
       Shop #: WSC 00788 648 00255
       ASAM Dataset: EV_SteerAssisUDSTRW 011021
       ROD: EV_SteerAssisUDSTRW_011.rod
       VCID: 32608E8E65E429DF61-8066
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 5F: Information Electr. (J794)       Labels:| 5G0-035-MIB-ENT2.clb
       Part No SW: 6C0 035 869 B    HW: 6C0 035 869 B
       Component: MU-E--ER      820 6180  
       Serial number: 30051400011288
       Coding: 02620000BE00000041110001000000001F0000840000010000
       Shop #: WSC 00788 648 00255
       ASAM Dataset: EV_MUEnt4CGen2LGE 001017
       ROD: EV_MUEnt4CGen2LGE_VW26.rod
       VCID: 2A5096EE4D34611FD9-807E
    
    No fault code found.
    
    End-------------------------(Elapsed Time: 03:14)--------------------------
    Last edited by Uwe; 10-17-2019 at 11:29 AM. Reason: CODE tags

  2. #2
    Ross-Tech Employee Jef's Avatar
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    8 Faults Found:
    0015 - Internal Control Module Memory Check Sum Error
    B2000 00 [008] - -
    [New feature! Extended UDS fault detail is only supported by current gen. interfaces] (Electronic Control Unit Malfunction)
    Intermittent - Confirmed - Tested Since Memory Clear

    0168 - Internal Control Module Memory Check Sum Error
    B2000 00 [137] - -
    [New feature! Extended UDS fault detail is only supported by current gen. interfaces] (Electronic Control Unit Malfunction)
    MIL ON - Confirmed - Tested Since Memory Clear

    9629952 - Indicator Lamp for Passenger Airbag Enabled
    B12F1 00 [136] - -
    MIL ON - Intermittent - Confirmed - Tested Since Memory Clear

    10487296 - Control Module Does Not Match Vehicle
    B2006 00 [008] - -
    [New feature! Extended UDS fault detail is only supported by current gen. interfaces] (Control Module Does Not Match Vehicle)
    Intermittent - Confirmed - Tested Since Memory Clear

    0027 - Internal Control Module Memory Check Sum Error
    B2000 00 [137] - -
    [New feature! Extended UDS fault detail is only supported by current gen. interfaces] (Electronic Control Unit Malfunction)
    MIL ON - Confirmed - Tested Since Memory Clear

    9445397 - Key switch for deactivation of passenger-side airbag
    B1020 15 [136] - Open or Short to Plus
    MIL ON - Intermittent - Confirmed - Tested Since Memory Clear

    9445417 - Key switch for deactivation of passenger-side airbag
    B1020 29 [136] - Signal Implausible
    MIL ON - Intermittent - Confirmed - Tested Since Memory Clear

    9446677 - Redundant signal path for airbag shut-off; passenger side
    B1025 15 [136] - Open or Short to Plus
    MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
    The text in red I added, the older HEX+CAN isn't able to deal with that kind of data, but our HEX-NET and HEX-V2 customers would see that.

    So at face value, looks like you've got a bad airbag module. Is this the factory original? Or has the soft coding been messed with?
    Jef
    Ross Tech Support Team, Alpha Squad
    Auto-Scan, learn it, love it, live it... then check the fuses.

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  4. #3
    Verified VCDS User
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    The unit is original and has never been reconfigured.
    The customer is complaining that one day in the morning he turned the key on and this was the problem that appeared in the unit.

  5. #4
    Ross-Tech Employee Jef's Avatar
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    Take a look at fuse SC29, make sure the terminals for that fuse have good bite onto the fuse blades... while you have that fuse out, replace it. If still having issues, unplug airbag module and verify terminals are clean.

    If that checks out, then odds are the airbag module itself has died and will need to be replaced.
    Jef
    Ross Tech Support Team, Alpha Squad
    Auto-Scan, learn it, love it, live it... then check the fuses.

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  7. #5
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    Quote Originally Posted by Porelo View Post
    The unit is original and has never been reconfigured.
    The customer is complaining that one day in the morning he turned the key on and this was the problem that appeared in the unit.
    Always take the customers story with a pinch of salt.
    A6 BiTdi Avant MTM
    Retrofitted: Full Led Headlights, DAB, Full Electric Seats, Power Tailgate, Surround View Cameras, Genuine RS6 Grille, RS6 Seats,Leather Door Armrests, Soft Close Doors, Rear Side Blinds, Electric Steering Column, LED Sill Plates, Ambient Lighting Pack, High Beam Assist, Eibach Springs, Led Roof Console, 4 Zone Climate, Rear Heated Seats, Head Up Display, Side assist, Alcantara Interior Retrim

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