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Thread: Heated Seat MQB retrofit

  1. #1
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    Heated Seat MQB retrofit

    Code:
    Saturday,16,November,2019,20:51:12:18214
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
    VCDS Version: 19.6.2.0 (x64)  HEX-V2 CB: 0.4508.4
    Data version: 20190930 DS308.0
    www.Ross-Tech.com
     
     
    VIN: WVWZZZAUZJW194866   License Plate: SEATS
    Mileage: 30975km-19246mi   Repair Order:
     
     
     
    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------
     
     
    Chassis Type: AU-VW37 (3Q0)
    Scan: 01 02 03 08 09 10 13 15 16 17 19 42 44 52 5F
     
    VIN: WVWZZZAUZJW194866   Mileage: 30975km-19246miles
     
    01-Engine -- Status: OK 0000
    02-Auto Trans -- Status: OK 0000
    03-ABS Brakes -- Status: OK 0000
    08-Auto HVAC -- Status: OK 0000
    09-Cent. Elect. -- Status: Malfunction 0010
    10-Park/Steer Assist -- Status: OK 0000
    13-Auto Dist. Reg -- Status: OK 0000
    15-Airbags -- Status: OK 0000
    16-Steering wheel -- Status: OK 0000
    17-Instruments -- Status: OK 0000
    19-CAN Gateway -- Status: OK 0000
    42-Door Elect, Driver -- Status: OK 0000
    44-Steering Assist -- Status: OK 0000
    52-Door Elect, Pass. -- Status: OK 0000
    5F-Information Electr. -- Status: Malfunction 0010
    -------------------------------------------------------------------------------
    Address 01: Engine (J623-DCYA)       Labels:. 04L-907-309-V1.clb
       Part No SW: 04L 906 026 RJ    HW: 04L 907 309 R
       Component: R4 2.0l TDI   X24 4381  
       Revision: B5X24---    
       Coding: 01250012036401082000
       Shop #: WSC 92521 052 12345
       ASAM Dataset: EV_ECM20TDI01104L906026RJ 004001
       ROD: EV_ECM20TDI01104L906026RH.rod
       VCID: 03538CE6CB916A7FD45-8056
     
    No fault code found.
    Readiness: 0 0 0 0 1
     
    -------------------------------------------------------------------------------
    Address 02: Auto Trans (J743)       Labels:. 0BH-927-711.clb
       Part No SW: 0GC 300 042 G    HW: 0GC 927 711 G
       Component: GSG DQ381     H06 1404  
       Revision: 00H06V07    
       Coding: 0014
       Shop #: WSC 00000 000 00000
       ASAM Dataset: EV_TCMDQ381061 001
       ROD: EV_TCMDQ381061_VW37.rod
       VCID: 2A0D01420C7B5B37B73-807E
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes (J104)       Labels: 5Q0-907-379-IPB-V1.clb
       Part No SW: 5Q0 614 517 CR    HW: 5Q0 614 517 AD
       Component: ESC           H25 0523  
       Revision: 00000000    Serial number: 60268000001939
       Coding: 01FA8AA124290970477F060660C92980512490E26006947338625078C209430B00000012121212B835351919323200
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_Brake1UDSContiMK100IPB 037009
       ROD: EV_Brake1UDSContiMK100IPB_037_VW37.rod
       VCID: 03538CE6CB916A7FD45-8056
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC (J255)       Labels:| 5G0-907-044.clb
       Part No SW: 5G0 907 044 BL    HW: 5G0 907 044 BL
       Component: Climatronic   H04 1601  
       Revision: 00001K08    
       Coding: 0012010420211001100500400010102A
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_ACClimaBHBVW37X 006142
       ROD: EV_ACClimaBHBVW37X_006.rod
       VCID: 72BDD922E42B53F7CF3-8026
     
       Fresh Air Blower Front:
     
       Geber für Kältemitteldruck/Kältemitteltemperatur:
     
       Air quality sensor:
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. (J519)       Labels:. 5Q0-937-08X-V2.clb
       Part No SW: 5Q0 937 084 CN    HW: 5Q0 937 084 CE
       Component: BCM MQBAB M   H36 0253  
       Serial number: 01001802300636
       Coding: 000000000000000000000000000000000000000000000000000000000000
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_BCMMQB 018001
       ROD: EV_BCMBOSCH_018.rod
       VCID: 065595F2F8A35F57F3B-8052
     
       Control Unit For Wiper Motor:
       Subsystem 1 - Part No SW: 5G2 955 119 A    HW: 5G2 955 119 A  Labels: 5QX-955-119-V1.CLB
       Component: WWS    171231  042 0551
       Serial number:         180105095307
       Coding: 0E4DFD
     
       Rain Light Recognition Sensor:
       Subsystem 2 - Part No SW: 5Q0 955 547 B    HW: 5Q0 955 547 B  Labels: 5Q0-955-547.CLB
       Component: RLHS  047 0105
       Serial number: TAY18M01D31H14M25S45
       Coding: 06A8DD
     
       Sensor For Anti Theft Alarm System:
       Subsystem 3 - Part No SW: 5Q0 951 172     HW: 5Q0 951 172
       Component: Sensor, DWA  005 0316
       Serial number: 000000000ZY173512DD7
     
       Alarm horn:
       Subsystem 4 - Part No SW: 5Q0 951 605 A    HW: 5Q0 951 605 A
       Component: Sirene, DWA  005 0314
       Serial number: 00000000000000064173
     
    2 Faults Found:
    133899 - Voltage Supply; Terminal 30 for Seat Heaters
              B1411 13 [009] - Open Circuit
              Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 1
                        Fault Frequency: 1
                        Reset counter: 248
                        Mileage: 30975 km
                        Date: 2019.11.16
                        Time: 20:49:09
     
    461833 - Enable for Seat Heating
              B1339 14 [009] - Open or Short to Ground
              Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 6
                        Fault Frequency: 2
                        Reset counter: 248
                        Mileage: 30975 km
                        Date: 2019.11.16
                        Time: 20:49:09
     
     
    -------------------------------------------------------------------------------
    Address 10: Park/Steer Assist (J446)       Labels:| 5Q0-919-294.clb
       Part No SW: 5QA 919 294 B    HW: 5QA 919 294
       Component: PDC 8 KanalH07 0044  
       Serial number: 000308418918017
       Coding: 0471151811
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_EPHVA18AU3700000 009035
       ROD: EV_EPHVA18AU3700000_009_VW37.rod
       VCID: 4BC364C6A341623F6C5-801E
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 13: Auto Dist. Reg (J428)       Labels:| 3Q0-907-572.clb
       Part No SW: 5Q0 907 572 J    HW: 3QF 907 572
       Component: ACC BOSCH MQB H10 0654  
       Coding: 3300678159FFC728949C810580400600000000000000000000
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_ACCBOSCHVW416 002006
       ROD: EV_ACCBOSCHVW416_002_VW37.rod
       VCID: 3E253D12E0F3C797FBB-806A
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 15: Airbags (J234)       Labels:| 5Q0-959-655.clb
       Part No SW: 5Q0 959 655 BJ    HW: 5Q0 959 655 BJ
       Component: AirbagVW21    005 0336  
       Serial number: 003VWR3U0KHY
       Coding: 98CCC000000000005C0000CF008800000065
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_AirbaVW20SMEVW37X 002158
       ROD: EV_AirbaVW20SMEVW37X.rod
       VCID: 094F9ECEE9BD302F9E9-805C
     
       Belt Pretensioner left:
       Subsystem 1 - Part No SW: 5G0 980 945 B    HW: 5G0 980 945 B
       Component: BeltPretRevFL  H37 0350
       Serial number: 34169677E27011840670
       Coding: 333135
     
       Belt Pretensioner right:
       Subsystem 2 - Part No SW: 5G0 980 946 B    HW: 5G0 980 946 B
       Component: BeltPretRevFR  H37 0350
       Serial number: 34169676E26011841274
       Coding: 333135
     
       Side Sensor Driver Front:
       Subsystem 3 - Part No SW: -----------    HW: 480 003 001 18
       Component: SideSensor_Df  001 0887
       Serial number: 3570000000025DA03B2I
       Coding: 2D2D2D
     
       Side Sensor Passenger Front:
       Subsystem 4 - Part No SW: -----------    HW: 480 002 801 18
       Component: SideSensor_Pf  001 0887
       Serial number: 35800000000CEC251B2W
       Coding: 2D2D2D
     
       Side Sensor Driver Rear:
       Subsystem 5 - Part No SW: -----------    HW: 480 402 901 18
       Component: SideSensor_Dr  000 6149
       Serial number: 3510001C928C22E17441
       Coding: 2D2D2D
     
       Side Sensor Passenger Rear:
       Subsystem 6 - Part No SW: -----------    HW: 480 402 901 18
       Component: SideSensor_Pr  000 6149
       Serial number: 3520001AD28A2CC452DI
       Coding: 2D2D2D
     
       Front Sensor Driver:
       Subsystem 7 - Part No SW: -----------    HW: 480 402 701 18
       Component: FrontSensor_D  000 6149
       Serial number: 3550001C728B2FC3C7DW
       Coding: 2D2D2D
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 16: Steering wheel (J527)       Labels:| 5Q0-953-549.clb
       Part No SW: 5Q0 953 507 GH    HW: 5Q0 953 549 E
       Component: Lenks. Modul  003 0140  
       Revision: --------    Serial number: 26011808491156
       Coding: 0410
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_SMLSKLOMQB 020002
       ROD: EV_SMLSKLOMQB_020_VW37.rod
       VCID: 025D89E2D48B6377DF3-8056
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 17: Instruments (J285)       Labels:| 5G0-920-XXX-17.clb-SRI3
       Part No SW: 5G1 920 791 A    HW: 5G1 920 791 A
       Component: KOMBI         408 3195  
       Coding: 23AD4108278006000181FF011401000000000000
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_DashBoardVDDMQBAB 009058
       ROD: EV_DashBoardVDDMQBAB_009_VW37.rod
       VCID: 2A0D01420C7B5B37B73-807E
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 19: CAN Gateway (J533)       Labels:| 3Q0-907-530-V1.clb
       Part No SW: 3Q0 907 530 L    HW: 3Q0 907 530 C
       Component: GW MQB High   436 4326  
       Revision: --------    Serial number: 0007326874
       Coding: 030100045F086800FB00025C1C0F00010001070000000000000000000000
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_GatewNF 013044
       ROD: EV_GatewNF.rod
       VCID: 38292B0AC2D7F9A7317-806C
     
       Alternator:
     
       Multi Function Steering Wheel Control Module:
       Subsystem 2 - Part No SW: 5G0 959 442 N    HW: 5G0 959 442 N  Labels: 3C8-959-537.CLB
       Component: E221__MFL-DC1  H11 0040
       Serial number: 29170003015970058017
       Coding: 2DFFFF
     
       Battery Monitoring Control Module:
       Subsystem 3 - Part No SW: 5Q0 915 181 K    HW: 5Q0 915 181 K
       Component: J367-BDMHella  H10 9070
       Serial number: 3074226604          
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 42: Door Elect, Driver (J386)       Labels:| 5QX-959-X93-42.clb
       Part No SW: 5Q0 959 593 E    HW: 5Q0 959 593 B
       Component: TSG FS        020 0041  
       Serial number: 091217EL710241
       Coding: 003B0220D001048000001000
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_DCUDriveSideEWMAXKLO 006003
       ROD: EV_DCUDriveSideEWMAXCONT.rod
       VCID: 43D34CE68B11AA7F945-8016
     
       Drivers Door Rear Control Module:
       Subsystem 1 - Part No SW: 5Q0 959 812 D    HW: 5Q0 959 812 D
       Component: FOND_FHSG_DRV  006 0007
       Serial number: 00000000000018863765
       Coding: 0D0000
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 44: Steering Assist (J500)       Labels:| 5Q0-909-144.clb
       Part No SW: 5Q0 909 144 AA    HW: 5Q0 909 144 AA
       Component: EPS_MQB_ZFLS  131 1081  
       Coding: 81170000
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_SteerAssisMQB 015157
       ROD: EV_SteerAssisMQB_015.rod
       VCID: 73B3DC269B315AFFC45-8026
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 52: Door Elect, Pass. (J387)       Labels:| 5QX-959-X92-52.clb
       Part No SW: 5Q0 959 592 E    HW: 5Q0 959 592 B
       Component: TSG BFS       020 0041  
       Serial number: 221217ELM13014
       Coding: 003B0020DE01048000801000
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_DCUPasseSideEWMAXKLO 006003
       ROD: EV_DCUPasseSideEWMAXCONT.rod
       VCID: 42DD49E2940BA3779F3-8016
     
       Passengers Rear Door Control Module:
       Subsystem 1 - Part No SW: 5Q0 959 811 D    HW: 5Q0 959 811 D
       Component: FOND_FHSG_PSG  006 0007
       Serial number: 00000000000018848885
       Coding: 150000
     
    No fault code found.
     
    -------------------------------------------------------------------------------
    Address 5F: Information Electr. (J794)       Labels:| 5G0-035-MIB-STD2.clb
       Part No SW: 3Q0 035 874 C    HW: 3Q0 035 874 C
       Component: MU-S-ND-ER    851 0867  
       Serial number:              
       Coding: 02731001FF00000051110101008808001F0107F601200000CF
       Shop #: WSC 01357 011 00200
       ASAM Dataset: EV_MUStd4CDELP 001001
       ROD: EV_MUStd4CDELP_VW37.rod
       VCID: 323D192224AB13F70F3-8066
     
       Operating And Display Unit 1:
       Subsystem 1 - Part No SW: 5G6 919 605 B    HW: 5G6 919 605 B
       Component: ABT_Std-2_Nav  H50 8130
       Serial number: VWZ6ZHV0132160      
     
       Data medium:
       Subsystem 2 - Part No SW: 5NA 919 866 H    HW: -----------
       Component: ECE1 2019/20  --- 1115
       Serial number: --------------------
     
    1 Fault Found:
    1586 - invalid data record
              B2005 00 [009] - -
              [Control module (data record download) - invalid data record for speed shutoff thresholds]
              Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 1
                        Reset counter: 248
                        Mileage: 30975 km
                        Date: 2019.11.16
                        Time: 20:49:09
     
                        Voltage terminal 30: 11.7 V
     
     
    End----(Elapsed Time: 01:25, VBatt start/end: 11.9V/11.8V. VIgn 11.9V)-----
    Heated seats aren’t working. These 2 faults show up.

    Mk7.5 Golf 2018 R-Line.

    Coded it in via adaptions. Fitted a kufatec wiring harnesses. Not sure what the issue could be. Is my BCM compatible?

  2. #2
    Benevolent Dictator Uwe's Avatar
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    Moving to Retrofits.

    -Uwe-
    The engineering problems are likely insurmountable. It would be like proposing to land a rocket booster section on a barge floating in the middle of the ocean.

  3. #3
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    I think so to do with wiring. Have you add wires?

  4. #4
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    Yeah. I’ve added a harness into 2 of the 3 BCM plugs.

    Into the seat plugs too.

    Does this just mean there’s a cable not plugged in properly?

  5. #5
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    you have a Medium BCM, it does not support heated seat you need a Mid+ or a High. of course if replacing go for the High.

    the swap will require the dealer, Component Protection will kick in.

    it's a bummer, I have been there.

    a little later I will tell you the exact part number you need.
    my Golf came out of the factory with 13 ECUs. now she has 19. and counting

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  7. #6
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    ^^^ what darkchina said - eyeball the module socket on the mating pins that you installed on the harness for your current BCM. I think that you will find that the actual module pins for seat heating (which are large when fitted) are missing.

    Don
    VW Golf MkVII (MY13) - A3 8V hatch (MY17)

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  9. #7
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    you need 5Q0 937 084 CQ, that's the High BCM for your VIN. buy it used online and possibly taken out from a Golf.

    step by step replacement, if BCM comes from Golf:

    1) create RAW HEX adaptations map of module 09 and don't lose it;
    2) disconnect battery and replace BCM;
    3) reconnect battery and switch ignition on;

    DON'T FREAK OUT, CLUSTER WILL ACT LIKE XMAS TREE, SEVERAL THINGS LIKE INTERIOR LIGHTS AND WIPERS MIGHT NOT WORK, KEYFOB WON'T DEFINITELY WORK BUT KEY WILL STILL SWITCH ENGINE ON.

    4) restore module 09 admap created at beginning;
    5) cycle ignition, drive around the courtyard a bit making sure you fully turn the steering wheel both ways a couple of times each way. cycle ignition and clear all errors by accessing one module at a time. you should be left with only Component Protection errors (not sure about the error you have in 5F, that might stay);
    6) go to dealer (bring ALL keyfobs) and have him clear Component Protection and re-learn keyfobs;
    7) you're done, enjoy!

    step by step replacement, if BCM comes from any other car model or brand:

    1) arrange appointment with dealer (bring ALL keyfobs and your VCDS laptop) and just outside the garage, create RAW HEX adaptations map of module 09 and don't lose it;
    2) disconnect battery and replace BCM; reconnect battery and start car;
    3) enter dealer garage and have him clear Component Protection and re-learn keyfobs, plus perform full SVM with code XCHG09A001 for module 09;
    4) using your VCDS, restore module 09 admap created at beginning;
    6) cycle ignition, drive around a bit making sure you fully turn the steering wheel both ways a couple of times each way. cycle ignition and clear all errors by accessing one module at a time.
    7) you're done, enjoy! (again I am not sure about your 5F error)
    Last edited by darkchina811; 11-17-2019 at 02:07 PM.
    my Golf came out of the factory with 13 ECUs. now she has 19. and counting

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  11. #8
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    Part no worked perfectly.

    However your SVM code is not correct - apparently it’s for Audi’s.

    I appreciate the help

  12. #9
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    well, it comes from an Audi document, I had assumed it works across VAG group. now, I wonder if XCHG09V001 would do, or XCHG09W001. can't be much different, and I bet the A is for Audi.

    what code did the dealer use?
    my Golf came out of the factory with 13 ECUs. now she has 19. and counting

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