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Thread: Transporter T5 GP BCM PQ25 disable internal Gateway and SMLS

  1. #1
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    Transporter T5 GP BCM PQ25 disable internal Gateway and SMLS

    Hallo @ all, here is some question for the real cracks

    I am working on retrofiting ACC from the Passat B6/B7 into Transporter T5 GP. (2010-2015)
    Among with the other problems that i had to overcome i am now facing a problem with the integrated SMLS inside the PQ25 BCM of the T5.

    The ACC controller i am using is checking the correct setting of the SMLS, and failes here, because it is talking to the SMSL inside BCM, not the one, that i did fit from the Passat B7.
    ACC used:
    Code:
    Address 13: Auto Dist. Reg        Labels: 3AA-907-567.clb
       Part No SW: 3AA 907 567 A    HW: 3C0 907 567 J
       Component: AC201  RDW A    031 0170
    ACC error:
    Code:
    00466 - Control Module for Steering Column Electronics (J527) 
                005 - No or Incorrect Basic Setting / Adaptation
    While weeks searching the cause and swapping components, i found the issue.

    I have the SMLS from an Passat B7 with ACC Stalk available, right coded and connected to the Comfort CAN.
    Issue is that the communication from ACC on Drivetrain CAN to SMLS on Comfort CAN goes over the gateway inside the BCM.
    It looks like the BCM is answering the request itself, because in a normal T5 the SMLS functionality is put into BCM, too.

    I need to disable this, is there a coding or adaption or firmware-hack with that i can compleetly disable the SMSL functionality inside the BCM ?

    I already tried to use a dedicated Gateway from a Sharan (SW: 7N0 907 530 AA HW: 7N0 907 530 G) together with the T5 BCM.
    This works and the ACC error regarding SMLS J527 is gone, but in this setup everything else with the CAN Bus communication is a bit messed up and i am not shure i can workaround every new error i get using this way.

    Autoscan attached
    Ignore the error in ECU, that one need some patching inside ECU Firmware that i will do.

    Greats and Happy Easter.
    Dennis

    Code:
    Sunday,21,April,2019,13:13:25:01479
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
    VCDS Version: 18.9.1.0 (x64)  HEX-V2 CB: 0.4437.4
    Data version: 20190114 DS296.0
    www.Ross-Tech.com
    
    Workshop Code: 123 12345 012345
    
    VIN: WV2ZZZ7HZEH______ License Plate: ACC_OK_01
    Mileage: 166000km-103147mi   Repair Order: 
    
    
    
    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------
    
    
    Chassis Type: 7H-VN75 (6N0)
    Scan: 01 02 03 04 08 09 10 13 15 17 18 19 22 25 2E 37 3C 55 56 61
              69 6C 6E 77 0B
    
    VIN: WV2ZZZ7HZEH______   Mileage: 166000km-103147miles
    
    01-Engine -- Status: Malfunction 0010
    02-Auto Trans -- Status: OK 0000
    03-ABS Brakes -- Status: OK 0000
    04-Steering Angle -- Status: OK 0000
    08-Auto HVAC -- Status: OK 0000
    09-Cent. Elect. -- Status: OK 0000
    10-Park/Steer Assist -- Status: OK 0000
    13-Auto Dist. Reg -- Status: Malfunction 0010
    15-Airbags -- Status: OK 0000
    17-Instruments -- Status: OK 0000
    18-Aux. Heat -- Status: OK 0000
    19-CAN Gateway -- Status: OK 0000
    22-AWD -- Status: OK 0000
    25-Immobilizer -- Status: OK 0000
    2E-Media Player 3 -- Status: OK 0000
    37-Navigation -- Status: OK 0000
    3C-Lane Change -- Status: OK 0000
    55-Headlight Range -- Status: OK 0000
    56-Radio -- Status: OK 0000
    61-Battery Regul. -- Status: OK 0000
    69-Trailer -- Status: OK 0000
    6C-Back-up Cam. -- Status: OK 0000
    6E-Ctrl Head Roof -- Status: OK 0000
    77-Telephone -- Status: OK 0000
    -------------------------------------------------------------------------------
    Address 01: Engine (J623-CFCA)       Labels:. 03L-906-022-CFC.clb
       Part No SW: 03L 906 019 HM    HW: 03L 907 309 L
       Component: R4 2,0L EDC   H38 8375  
       Revision: 22H38---    Serial number: 00000000000000
       Coding: 0125401A237601080000
       Shop #: WSC 12345 123 12345
       ASAM Dataset: EV_ECM20BTD01103L906019HJ 003005
       ROD: EV_ECM20BTD01103L906019HJ.rod
       VCID: 7DA60C6E3D71329FF5B-8028
    
    1 Fault Found:
    4332 - Check Coding of ECUs on Powertrain Data Bus 
              P1647 00 [167] - -
              [Checking coding/versions ofcontrol modules in drivetrain]
              MIL ON - Not Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 1
                        Mileage: 166000 km
                        Date: 2019.04.21
                        Time: 00:31:33
    
                        Engine speed: 0.00 /min
                        Normed load value: 0.0 %
                        Vehicle speed: 0 km/h
                        Coolant temperature: 27 C
                        Intake air temperature: 19 C
                        Ambient air pressure: 960 mbar
                        Voltage terminal 30: 13.320 V
                        Unlearning counter according OBD: 40
                        ACC target acceleration: 0.000 m/s
                        ACC control module received status-Bits 0-7: 4
                        Active brake system error status-Bits 0-7: 1
                        Status of ACC/CCS acceleration interface-Bits 0-7: 3
                        Acceleration: 0.000 m/s
                        Engine status: COENG_READY
                        Engine status-Test_Program_Co Eng st COMPU VERB UBYTE: 1
    
    Readiness: 0 0 0 0 1 
    
    -------------------------------------------------------------------------------
    Address 02: Auto Trans (J743)       Labels:. 0BH-927-711.clb
       Part No SW: 0BT 300 011 Q    HW: 0BH 927 711 G
       Component: DSG DQ500-7A  H11 2236  
       Revision: 00H11V01    
       Coding: 0014
       Shop #: WSC 00000 000 00000
       ASAM Dataset: EV_TCMDQ500021 001001
       ROD: EV_TCMDQ500021.rod
       VCID: 3C20C16A66EBFB97825-8068
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes (-----)       Labels:. User\TEST-03.lbl
       Part No SW: 7E0 907 379 K    HW: 7E0 907 379 E
       Component: ESP MK25A XT  H43 0110  
       Revision: 00H43001    
       Coding: 108764AD11__08__26__88__7A__90
       Shop #: WSC 02756 790 49152
       VCID: 3A2CC7726C5FC5A7909-806E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC (J255)       Labels:| 7E5-907-040.clb
       Part No SW: 7E5 907 040 AC    HW: 7E5 907 040 AC
       Component: ClimatronicT5 H19 0407  
       Revision: 00001004    
       Coding: 0000000103
       Shop #: WSC 02756 790 50316
       ASAM Dataset: EV_ClimatronicT5 A01003
       ROD: EV_ClimaAutoT5Basis.rod
       VCID: 698E483E59F9BE3F293-803C
    
       Slave 1: 
       Subsystem 1 - Part No SW: 7E5 907 049 B    HW: 7E5 907 049 B
       Component: Heckbedienung  H10 0202 
       Serial number: BHB-0010710130015098
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. (J519)       Labels:. 7H0-937-08x-09.clb
       Part No SW: 7H0 937 090 B    HW: 7H0 937 090 
       Component: BCM PQ25 Max4 H74 0712  
       Revision: B9074001    Serial number: 0571 284130784
       Coding: E0A0393A0A21201301280F716EEB8FD50290662F7E857801320000020000
       Shop #: WSC 12345 123 12345
       VCID: 2D06FC2EAD11621F05B-8078
    
       Subsystem 1 - Part No: 1K0 955 559 AH  Labels: 1K0-955-559-AG.CLB
       Component: RLS 071013 05  54  0403 
       Coding: 02252E
    
       Subsystem 2 - Part No SW: 7E0 959 801 J    HW: 7E0 959 801 J  Labels: 7E0-959-80X-V2.CLB
       Component: J386__TSG_FT  003 8652 
       Serial number: KU0KU008101300018609
       Coding: 0400A1
    
       Subsystem 3 - Part No SW: 7E0 959 802 J    HW: 7E0 959 802 J  Labels: 7E0-959-80X-V2.CLB
       Component: J387__TSG_BT  003 8652 
       Serial number: KU0KU002101300011203
       Coding: 1400A1
    
       Subsystem 4 - Part No SW: 3C8 959 537 D    HW: 3C8 959 537 D  Labels: 3C8-959-537.CLB
       Component: E221__MFL-TK6  H07 0022 
       Serial number: 70000000000000636886
       Coding: E20000
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 10: Park/Steer Assist (J446)       Labels:| 7E0-919-475.clb
       Part No SW: 7E0 919 475 L    HW: 7N0 919 475 
       Component: PARKHILFE 8K  H06 0106  
       Revision: --------    Serial number: 28261326801945
       Coding: 318102
       Shop #: WSC 02756 790 50316
       ASAM Dataset: EV_VW75XParkAssis8K 001003
       ROD: EV_VW75XParkAssis8K_001_VN75.rod
       VCID: 3B22C27663E5FCAF8BF-806E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 13: Auto Dist. Reg        Labels: 3AA-907-567.clb
       Part No SW: 3AA 907 567 A    HW: 3C0 907 567 J
       Component: AC201  RDW A    031 0170  
       Revision: 00031000    Serial number: 00000000041221
       Coding: 0010000
       Shop #: WSC 12345 123 12345
       VCID: 3828DD7A5E53D7B766D-806C
    
    2 Faults Found:
    00466 - Control Module for Steering Column Electronics (J527) 
                005 - No or Incorrect Basic Setting / Adaptation
                 Freeze Frame:
                        Fault Status: 01100101
                        Fault Priority: 6
                        Fault Frequency: 1
                        Reset counter: 38
                        Mileage: 166000 km
                        Time Indication: 0
                        Date: 2019.04.21
                        Time: 00:31:27
    
                 Freeze Frame:
                        Count: 2
    
    01314 - Engine Control Module 
                013 - Check DTC Memory
                 Freeze Frame:
                        Fault Status: 01101101
                        Fault Priority: 6
                        Fault Frequency: 1
                        Reset counter: 38
                        Mileage: 166000 km
                        Time Indication: 0
                        Date: 2019.04.21
                        Time: 00:31:27
    
                 Freeze Frame:
                        Count: 4
    
    
    -------------------------------------------------------------------------------
    Address 15: Airbags (J234)       Labels:| 5K0-959-655.clb
       Part No SW: 7E0 959 655 C    HW: 7E0 959 655 C
       Component: VW10Airbag003 H07 0013  
       Revision: --------    Serial number: 003HM003VZ7W
       Coding: 000000000000000000000000000000003033
       Shop #: WSC 02754 790 50316
       ASAM Dataset: EV_AirbaVW10BPAVN750 A01026
       ROD: EV_AirbaVW10BPAVN750_VW12.rod
       VCID: 3634D34258C721C7741-8062
    
       Crash sensor for side airbag: driver side: 
       Serial number: 3495ZRB400250KJKP1GY
    
       Crash sensor for side airbag: front passenger side: 
       Serial number: 3505ZRB400450KJKN9O%
    
       Crash sensor for side airbag: rear: driver side: 
       Serial number: 3515ZRB400450KJKR8R6
    
       Crash sensor for side airbag: rear: passenger side: 
       Serial number: 3525ZRB400450KJKDQ1S
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 17: Instruments (J285)       Labels:| 5K0-920-xxx-17.clb-SRI1
       Part No SW: 7E0 920 970 S    HW: 7E0 920 970 S
       Component: KOMBI         H03 1104  
       Serial number: 00000000000000
       Coding: 050F010300
       Shop #: WSC 12345 123 12345
       ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A05733
       ROD: EV_Kombi_UDS_VDD_RM09_005_VW25.rod
       VCID: 3A2CC7726CDFC5A7909-806E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 18: Aux. Heat        Labels: None
       Part No: 7E0 819 008 F
       Component: J737__Standheizung  0605  
       Revision: 00086000    Serial number: 09024901A00000
       Coding: 0021332
       Shop #: WSC 02757 790 00000
       VCID: 2C00F12A9A0B6B17125-8078
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 19: CAN Gateway (J533)       Labels:. 6N0-909-901-6R.clb
       Part No SW: 6N0 909 901     HW: 7H0 937 090 
       Component: GW-K-CAN TP20 H74 0712  
       Revision: B9074001    
       Coding: 042200
       Shop #: WSC 12345 123 12345
       VCID: 70B8255A7AA34FF76ED-8024
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 22: AWD        Labels: 0AY-907-554-V1.clb
       Part No SW: 09N 907 554 B    HW: 09N 907 554 B
       Component: Haldex 4Motion      6008  
       Coding: 0000001
       Shop #: WSC 02756 790 00000
       VCID: 372ADE46534DD8CF6F7-8062
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 25: Immobilizer (J334)       Labels:| 5K0-920-xxx-25.clb
       Part No SW: 5K0 953 234     HW: 5K0 953 234 
       Component: IMMO          H03 1104  
       Serial number:               
       Coding: 000000
       Shop #: WSC 00000 000 00000
       ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03710
       ROD: EV_Immo_UDS_VDD_RM09.rod
       VCID: 6A8C37325CFFB527209-803E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 2E: Media Player 3 (J650)       Labels:. 5N0-035-342.lbl
       Part No SW: 5N0 035 342 G    HW: 5N0 035 342 G
       Component: SG EXT.PLAYER H19 0770  
       Revision: A1001003    Serial number: 7665304253    
       Coding: 010100
       Shop #: WSC 02756 790 00000
       VCID: 2B02F23693056C2F1BF-807E
    
    1 Fault Found:
    03138 - Input AUX IN 
                009 - Open or Short to Ground
                 Freeze Frame:
                        Fault Status: 01101001
                        Fault Priority: 4
                        Fault Frequency: 1
                        Reset counter: 38
                        Mileage: 0 km
                        Time Indication: 0
    
    
    -------------------------------------------------------------------------------
    Address 37: Navigation (J0506)       Labels:. 1T0-035-680.clb
       Part No SW: 7E0 035 680 B    HW: 7E0 035 680 B
       Component: RNS-MID       H09 5274  
       Revision: AB001001    Serial number: VWZ6Z7N7280058
       Coding: 04000402040000A00014
       Shop #: WSC 02754 790 00000
       VCID: 2410190AFEDBA357DA5-8070
    
       Subsystem 1 - Part No: 1T0 919 859 B
       Component: EU West V15  8515 
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 3C: Lane Change        Labels: Redir Fail!
       Part No SW: 7E0 907 566 B    HW: 4L0 907 566 A
       Component: J0769 SWA MasterH13 0120  
       Revision: 00H13000    Serial number: 6PZ 009 014-07
       Coding: 0010161
       Shop #: WSC 02756 790 00000
       VCID: 2F3AE626AB1D100F377-807A
    
       Subsystem 1 - Part No: 7E0 907 568 B
       Component: J0770 SWA Slave H10 0120
    
       Subsystem 2 - Serial number: 6PZ 009 014-27
    
       Subsystem 3 - Serial number: 5F26.09.1300H10000AMS14437
    
       Subsystem 4 - Serial number: S14437
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 55: Headlight Range (J431)       Labels:. 6R0-907-357.clb
       Part No SW: 6R0 907 357     HW: 6R0 907 357 
       Component: LWR-ECU       H02 0070  
       Revision: --------    Serial number: --------------
       Coding: 028A000001000000
       Shop #: WSC 02757 790 50316
       ASAM Dataset: EV_HeadlRegulVWLWRPt 001004
       ROD: EV_HeadlRegulVWLWRPt_VW25.rod
       VCID: 77AA1E461F4D18CFAF7-8022
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 56: Radio (J0506)       Labels:. 1T0-035-680.clb
       Part No SW: 7E0 035 680 B    HW: 7E0 035 680 B
       Component: RNS-MID       H09 5274  
       Revision: AB001001    Serial number: VWZ6Z7N7280058
       Coding: 04000402040000A00014
       Shop #: WSC 02754 790 00000
       VCID: 2410190AFEDBA357DA5-8070
    
       Subsystem 1 - Part No: 1T0 919 859 B
       Component: EU West V15  8515 
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 61: Battery Regul. (J840)       Labels:. 1K0-907-534.clb
       Part No SW: 7H0 907 534     HW: 7H0 937 090 
       Component: Batt.regelung H74 0712  
       Serial number: 0571 284130784
       Coding: 330B1A73
       Shop #: WSC 02757 790 00000
       VCID: 6B8232365385AC2F5BF-803E
    
       Subsystem 1 - Part No SW: 7E0 915 181 D    HW: 7E0 915 181 D
       Component: J367-BDM  H08 0182 
       Serial number: 50262E43111931975854
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 69: Trailer (J345)       Labels:. 1K0-907-383-V2.clb
       Part No SW: 1K0 907 383 G    HW: 1K0 907 383 G
       Component: Anhaenger     H10 0110  
       Revision: 3B001001    Serial number: 00000194554106
       Coding: 410D000101000000
       Shop #: WSC 02756 790 00000
       VCID: 313EE05EB12906FF213-8064
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 6C: Back-up Cam.        Labels: 5N0-907-441.clb
       Part No SW: 7E0 907 441     HW: 7E0 907 441 
       Component: J772__Rearview      0040  
       Revision: 00H12000    Serial number: 525PA8-J390101
       Coding: 0030015
       Shop #: WSC 02757 790 00000
       VCID: 6596440EB9619A5F0DB-8030
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 6E: Ctrl Head Roof (J702)       Labels:. 7E5-919-037-W2.clb
       Part No SW: 7E5 919 037 G    HW: 7E5 919 037 G
       Component: Dachdisplay   H15 0185  
       Revision: 10100011    Serial number: 308907        
       Coding: 000203
       Shop #: WSC 02756 790 00000
       VCID: 3536D44E45412ADF7DB-8060
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 77: Telephone (J412)       Labels:| 3C8-035-730-A.clb
       Part No SW: 3C8 035 730 D    HW: 3C8 035 730 D
       Component: Telefon       022 0971  
       Revision: --------    Serial number: 35502105055314
       Coding: 020101000100000000000101
       Shop #: WSC 02756 790 50316
       ASAM Dataset: EV_UHVPremi 002709
       ROD: EV_UHVPremi.rod
       VCID: 2410190AFE5BA357DA5-8070
    
    No fault code found.
    
    End----------(Elapsed Time: 02:23, VBatt start/end: 13.0V/13.1V)-----------
    The Steering wheel (J527) is not included in Autoscan, because 16 can not be enabled in CAN Gateway.
    But still communication to it works.

    Code:
    Address 16: Steering wheel (J527)       Labels:| 3C0-953-569.clb
       Part No SW: 3C5 953 501 CT    HW: 5K0 953 569 AS
       Component: LENKS.MODUL   016 0162  
       Revision: FF010042    Serial number: 20150109301578
       Coding: 2000A40000
       Shop #: WSC 12345 123 12345
       ASAM Dataset: EV_SMLSNGVOLWS A01004
       ROD: EV_SMLSNGVOLWS.rod
       VCID: 79AE187E29590EBFD93-802C
    
    No fault code found.
    Last edited by dnoermann; 04-21-2019 at 10:41 AM.

  2. #2
    Verified VCDS User Spacewalker's Avatar
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    News of day ..... custom frimware for BCM.
    Safety first !!!
    VW is not a "open sourse"
    Why you not install ACC dedicate for PQ25 ?
    HOT HOT HOT VW Touran 2005 with ACC HOT HOT HOT

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  4. #3
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    Quote Originally Posted by Spacewalker View Post
    Why you not install ACC dedicate for PQ25 ?
    Three Points:
    1. Component-Protection of PQ25 ACC
    2. SWAP/FEC of PQ25 ACC
    3. EU5 Engine ECU EDC17CP20 will not work together with PQ25 ACC

  5. #4
    Verified VCDS User Spacewalker's Avatar
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    Quote Originally Posted by dnoermann View Post
    Three Points:
    1. Component-Protection of PQ25 ACC
    2. SWAP/FEC of PQ25 ACC
    3. EU5 Engine ECU EDC17CP20 will not work together with PQ25 ACC
    when you fit 7N0 gateway - ACC lost almost all communication, because other modules not fully correspond together, this same you can do on the bench when you connect just ACC for diagnostic bus
    you dont even know if your ECU support ACC , dont look into coding, 99% of ECU accept coding for ACC but then still dont understand ACC command
    Also ABS ...this same

    make your own module..... send what need to be visible in CAN message and bypass this same ACC errors

    this is your "custom" solution
    HOT HOT HOT VW Touran 2005 with ACC HOT HOT HOT

  6. #5
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    Quote Originally Posted by Spacewalker View Post
    make your own module..... send what need to be visible in CAN message and bypass this same ACC errors
    this is your "custom" solution
    Thanks, already working on it, i got a STM32F40 that can act as a Gateway, to filter the Messages.
    But i am still searching a better solution.

    EDC17CP20 ECU was already patched by me to support ACC, i know for a fact that the Code for ACC is available in that ECU.
    ABS was already retrofited from the T6, wich supports ACC.
    Cluster was already retrofited from the T6, which supports ACC.
    Probably i will need to retrofit Airbag Controller because ABS requires some CAN Messages from it, thats not shure now.
    Only thing that wont work is T6 ACC, mainly because of incompatibility beetween EU5 Engine and T6 ACC.
    - thats only a theorie which is based on test and the fact that VW did not sell any T6 EU5 with ACC, this option was only available on the EU6 Engines.
    - Still after that problem there is FEC/SWAP to be workarounded ....

    But hey, you did some real cool ACC retrofit with your Touran, great work !
    I see you are using CFGC EDC17C46, thats the same like in the Passat B7.
    Which ACC did you use ?
    MFSW with acc buttons over lin to the SMSL or ACC Stalk ?

    I am thankful for new directions here.

    Thanks and Greats

    Dennis

  7. #6
    Verified VCDS User Spacewalker's Avatar
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    ACC is not looking emission standard
    For example B7 passat for Russia region is still EU4 (CLLA EU4 engine for Russaia is this same what CFGC EU5 for EU)
    About Airbag - dont thinks so as i use genuine 2005 airbag module in my car , and no problem at all (this is only one module i keep from genuine )

    Quote Originally Posted by dnoermann View Post

    But hey, you did some real cool ACC retrofit with your Touran, great work !
    I see you are using CFGC EDC17C46, thats the same like in the Passat B7.
    Which ACC did you use ?
    MFSW with acc buttons over lin to the SMSL or ACC Stalk ?

    Dennis
    my Engine was brand new CFGB from Skoda SuperB
    I use CFGC ECU from Scirocco because is no START STOP system (no double relay, voltage stabilizer etc) easy convert from PD to CR
    My ACC is 3C0 907 567 flashed to 3AA
    MFSW via LIN to -> My MODULE - > CAN bus
    HOT HOT HOT VW Touran 2005 with ACC HOT HOT HOT

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  9. #7
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    Quote Originally Posted by Spacewalker View Post
    ACC is not looking emission standard
    You are right, ACC is not looking @ emission standards.
    But with introducing new EU6 Engines, VW switched from Bosch to Delfi for the T6.
    And it looks like they changed something there.
    For example, in T6 for ACC the "GRA" Signal is not used anymore like it was used in Passat B7, and your Engine., too.

    Quote Originally Posted by Spacewalker View Post
    MFSW via LIN to -> My MODULE - > CAN bus
    Cool move you solved that issue with the MFSW, respect. I will workaround this by using the ACC Stalk ...
    By the way, which SMSL are you using ?
    Could you give me your Autoscan, so i can see your compleete setup, to learn from it ?

    Anyway i tried the setup wich external Gateway from Sharan, like promised, there are other thinks failing.
    But there was a short period, where T5 had an external Gateway, it was when Start/Stop was introduced in 2012, bag than, there was a special BCM with an external GW (7L6 was the code for this combination @ VW)
    BCM: 7H0 937 088 C
    GW: 6R0 907 530 F
    I will try that ones.
    or
    I will try the Low BCM that does not support GRA, probably this one will not interfear with the SMSL, but that BCM does not support Xenon Light, and i like my Xenon Lights ...

    Greats

    Dennis
    Last edited by dnoermann; 04-24-2019 at 11:38 AM.

  10. #8
    Verified VCDS User Spacewalker's Avatar
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    wonder if i know what is MLSL
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  12. #9
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    Quote Originally Posted by Spacewalker View Post
    wonder if i know what is MLSL
    Hehe classic Typo =)

    I meant SMLS or SMSL so The Steering wheel Controller, Number 16

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    Verified VCDS User golfi_vend's Avatar
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    Quote Originally Posted by dnoermann View Post
    Hehe classic Typo =)

    I meant SMLS or SMSL so The Steering wheel Controller, Number 16
    That would be swcm.
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