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

   #1  

Porelo

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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
[url]www.Ross-Tech.com[/url]


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)--------------------------
 
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   #2  

Jef

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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?
 
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   #3  

Porelo

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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.
 
   #4  

Jef

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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.
 
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   #5  

morski

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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.
Always take the customers story with a pinch of salt.
 
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