Alltrack fault 16777020

   #1  

danix

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2019 Golf Alltrack
Ran a scan, got two errors. Cleared codes, this one comes back (16777020).
I've seen it mentioned here before, no real answer as to why though.


Full scan on licensed interface:

Code:
Tuesday,20,July,2021,17:40:33:49490
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 21.3.0.0 (x64)  HEX-V2 CB: 0.4544.4
Data version: 20210226 DS325.0
www.Ross-Tech.com

Dealer/Shop Name: Autopartshaus

VIN: 3VWM17AU0KM507650   License Plate:


Chassis Type: AU-VW37 (3Q0)
Scan: 01 03 08 09 13 15 17 19 22 3C 42 44 52 5F

VIN: 3VWM17AU0KM507650   Mileage: 22655km-14077miles

01-Engine -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
13-Auto Dist. Reg -- Status: OK 0000
15-Airbags -- Status: OK 0000
17-Instruments -- Status: Malfunction 0010
19-CAN Gateway -- Status: OK 0000
22-AWD -- Status: OK 0000
3C-Lane Change -- 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: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CXBB)       Labels:. 06K-907-425-V1.clb
   Part No SW: 8V0 906 264 M    HW: 06K 907 425 B
   Component: 1.8l R4 TFSI  H13 0001 
   Revision: --H13---   
   Coding: 311900122426002F0000
   Shop #: WSC 00066 790 00392
   ASAM Dataset: EV_ECM18TFS0208V0906264M 001003
   ROD: EV_ECM18TFS020_VW37.rod
   VCID: 46D55DADE82BF81BF5F-8012

No fault code found.
Readiness: 1110 1101

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels: 5Q0-907-379-IPB-V1.clb
   Part No SW: 5Q0 614 517 DR    HW: 5Q0 614 517 BM
   Component: ESC           H45 0108 
   Revision: 00000000    Serial number: 53458000000484
   Coding: 43FA6AA130200973407D0305A0C329C2560C9002C005943410435050F0894B0B0040010312121212B435351919323200
   Shop #: WSC 00066 790 00018
   ASAM Dataset: EV_Brake1UDSContiMK100IPB 038007
   ROD: EV_Brake1UDSContiMK100IPB_038.rod
   VCID: 045187A59E970A0BABB-8050

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301)       Labels:| 5G0-907-426.clb
   Part No SW: 5GM 907 426 G    HW: 5GM 907 426 G
   Component: AC Manuell    H03 2001 
   Revision: 00001K05   
   Coding: 02020004200110000000000000010000
   Shop #: WSC 00066 790 00392
   ASAM Dataset: EV_ACManueBHBVW37X 004134
   ROD: EV_ACManueBHBVW37X_004.rod
   VCID: 4CC16F85F647024B23B-8018

   Fresh air blower control module (front):

   A/C pressure/coolant temperature sensor:

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 5Q0-937-08X-V2.clb
   Part No SW: 5Q0 937 087 BA    HW: 5Q0 937 087 BA
   Component: BCM PQ37BOSCH 036 0265 
   Revision: --------    Serial number: C86414011900PI
   Coding: 000000000000000000000000000000000000000000000000000000000000
   Shop #: WSC 00066 790 00248
   ASAM Dataset: EV_BodyContrModul1UDSBosc 019001
   ROD: EV_BCMBOSCH_019.rod
   VCID: 7BA3FC59E36975F3DA1-802E

   Wiper motor control module:
   Subsystem 1 - Part No SW: 5G1 955 119 A    HW: 5G1 955 119   Labels: 5QX-955-119-V1.CLB
   Component: WWS    181117  043 0551
   Serial number: 97022066181204001517
   Coding: 0E4DDD

   Rain/Light Recognition Sensor:
   Subsystem 2 - Part No SW: 5Q0 955 559 B    HW: 5Q0 955 559 B  Labels: 5Q0-955-547.CLB
   Component: RLS  050 0105
   Serial number: S2Y18M12D11H14M11S08
   Coding: 00A8DD

   Steering Column Switch:
   Subsystem 3 - Part No SW: 5Q1 953 521     HW: 5Q1 953 569
   Component: Lenks.Modul  H03 0170
   Serial number: 0300290120190C207415

No fault code found.

-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428)       Labels:| 3Q0-907-572.clb
   Part No SW: 5Q0 907 572 P    HW: 3QF 907 572 A
   Component: ACC BOSCH MQB H11 0682 
   Coding: 2D00008101FFC728949C810500401600000000000000000004
   Shop #: WSC 00066 790 00392
   ASAM Dataset: EV_ACCBOSCHVW416 002008
   ROD: EV_ACCBOSCHVW416_002_VW37.rod
   VCID: 44D147A5DE17CA0BEBB-8010

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 5Q0-959-655.clb
   Part No SW: 5Q0 959 655 J    HW: 5Q0 959 655 J
   Component: AirbagVW20    010 0830 
   Serial number: 003GCR0AUM0Y
   Coding: 8CCCFC00000000005000001AC24800000065
   Shop #: WSC 00066 790 00018
   ASAM Dataset: EV_AirbaVW20SMEVW37X 002144
   ROD: EV_AirbaVW20SMEVW37X_VW37.rod
   VCID: 47CB50A9EF21E1130E9-8012

   Seat occupied recognition passenger side:
   Subsystem 1 - Part No SW: 4M0 959 339 B    HW: 4M0 959 339 B
   Component: BF-Gewichtss.  H13 0022
   Serial number: IBH00000000000AVU8GC
   Coding: 303135

   Crash sensor for side airbag: driver side:
   Subsystem 2 - Part No SW: -----------    HW: 480 002 611 18
   Component: SideSensor_Df  001 0887
   Serial number: 357000000001C1352635
   Coding: 2D2D2D

   Front Passenger's Side Airbag Crash Sensor:
   Subsystem 3 - Part No SW: -----------    HW: 480 002 611 18
   Component: SideSensor_Pf  001 0887
   Serial number: 35800000000B8235263D
   Coding: 2D2D2D

   Rear Side Airbag Crash Sensor (on driver's side):
   Subsystem 4 - Part No SW: -----------    HW: 480 402 109 18
   Component: SideSensor_Dr  003 6149
   Serial number: 35100019D2E1DC446215
   Coding: 2D2D2D

   Passenger side rear thorax airbag crash sensor:
   Subsystem 5 - Part No SW: -----------    HW: 480 402 109 18
   Component: SideSensor_Pr  003 6149
   Serial number: 35200019D2E1DC43C49L
   Coding: 2D2D2D

   Crash sensor for front airbag: driver side:
   Subsystem 6 - Part No SW: -----------    HW: 480 400 701 19
   Component: FrontSensor_D  003 6149
   Serial number: 3550001992DD6DD387AY
   Coding: 2D2D2D

   Crash sensor for front airbag: front passenger side:
   Subsystem 7 - Part No SW: -----------    HW: 480 400 701 19
   Component: FrontSensor_P  003 6149
   Serial number: 3560001992DD6DD2E5B$
   Coding: 2D2D2D

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 5G0-920-XXX-17.clb-SRI3
   Part No SW: 5G1 920 840 D    HW: 5G1 920 840 D
   Component: KOMBI         252 2700 
   Coding: 0BB41005A188CF0502882A095000000000000000
   Shop #: WSC 00066 790 00018
   ASAM Dataset: EV_DashBoardVDDMQBAB 009068
   ROD: EV_DashBoardVDDMQBAB_009_VW26.rod
   VCID: 2809F315427F0E6BE73-807C

1 Fault Found:
16777020 - Function Restricted due to Interrupted Communications
          U1110 00 [009] - -
          [BAP_TEL_0x28 keine Kommunikation]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 195
                    Mileage: 22655 km
                    Date: 2021.07.20
                    Time: 20:36:52


-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:| 3Q0-907-530-V1.clb
   Part No SW: 3Q0 907 530 AA    HW: 3Q0 907 530 C
   Component: GW MQB High   521 5366 
   Serial number: 06011900841631
   Coding: 0101000830085900FB0020080A0F00000001070000000000000000000000
   Shop #: WSC 00066 790 00018
   ASAM Dataset: EV_GatewNF 013025
   ROD: EV_GatewNF_VW37.rod
   VCID: 6E85C50DA01B105B6DF-803A

   Generator:
   Component: 0-00-0d-00-04 

   Multifunction steering wheel control module:
   Subsystem 2 - Part No SW: 5G0 959 442 AA    HW: 5G0 959 442 AA  Labels: 3C8-959-537.CLB
   Component: E221__MFL-DC1  H17 0052
   Serial number: 33180001823550061439
   Coding: 28FFFF

No fault code found.

-------------------------------------------------------------------------------
Address 22: AWD (J492)       Labels:* 0CQ-907-554.clb
   Part No SW: 0CQ 907 554 J    HW: 0CQ 525 130
   Component: Haldex4Motion H55 7084 
   Serial number: HA1-00014.11.18
   Coding: 0001
   Shop #: WSC 00066 790 00392
   ASAM Dataset: EV_AllWheelContrHA1VW37X 004013
   ROD: EV_AllWheelContrHA1VW37X_004.rod
   VCID: 4CC16F85F647024B23B-8018

No fault code found.

-------------------------------------------------------------------------------
Address 3C: Lane Change (J1086)       Labels:| 5Q0-907-686.clb
   Part No SW: 5Q0 907 686 C    HW: 5Q0 907 686 C
   Component: HRE_Master    H12 0081 
   Serial number: 0501746705
   Coding: 01011103
   Shop #: WSC 00066 790 00392
   ASAM Dataset: EV_HREntryHella 001028
   ROD: EV_HREntryHella_VW37.rod
   VCID: 3D273241BDFDBBC3A45-8068

   Lane change assistance control module 2:
   Subsystem 1 - Part No SW: 5Q0 907 685 C    HW: 5Q0 907 685 C
   Component: HRE_Slave  H12 0081
   Serial number: 0502667634         
   Coding: 010111

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:| 5QX-959-X93-42.clb
   Part No SW: 5Q4 959 593 M    HW: 5Q4 959 593 F
   Component: TSG FS        006 0247 
   Serial number: 42038902301187
   Coding: 003A03200000040000000000
   Shop #: WSC 01383 790 50316
   ASAM Dataset: EV_DCU2DriveSideMAXHCONT 001005
   ROD: EV_DCU2DriveSideMAXHCONT_VW37.rod
   VCID: 4FFB788907513953469-801A

   Rear Driver Side Door Control Module:
   Subsystem 1 - Part No SW: 5Q4 959 811 F    HW: 5Q4 959 811 F  Labels: 5QX-959-81X-V1.CLB
   Component: Fond FHSG DRV  010 0004
   Serial number: 00000000000001589815
   Coding: 011000

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist (J500)       Labels:| 5Q0-909-144.clb
   Part No SW: 5QM 909 144 B    HW: 5QM 909 144 B
   Component: EPS_MQB_ZFLS  172 1081 
   Coding: 810A0000
   Shop #: WSC 00066 790 00392
   ASAM Dataset: EV_SteerAssisMQB 015157
   ROD: EV_SteerAssisMQB_015.rod
   VCID: 50F97BF51A6F26AB5F3-8004

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:| 5QX-959-X92-52.clb
   Part No SW: 5Q4 959 592 M    HW: 5Q4 959 592 F
   Component: TSG BFS       006 0247 
   Serial number: 46038902100914
   Coding: 003A03200000040000000000
   Shop #: WSC 01383 790 50316
   ASAM Dataset: EV_DCU2PasseSideMAXHCONT 001005
   ROD: EV_DCU2PasseSideMAXHCONT_VW37.rod
   VCID: 4EC5658D005B305B4DF-801A

   Rear Passenger Door Control Module:
   Subsystem 1 - Part No SW: 5Q4 959 812 F    HW: 5Q4 959 812 F  Labels: 5QX-959-81X-V1.CLB
   Component: Fond FHSG PSG  010 0004
   Serial number: 00000000000001588539
   Coding: 091000

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:| 5G0-035-MIB-ENT2.clb
   Part No SW: 5G6 035 868     HW: 5G6 035 868
   Component: MU-E--ER      695 8742 
   Serial number: 04121800021540
   Coding: 02730200BE00000041220001001000009F0008D40000010000
   Shop #: WSC 00066 790 00018
   ASAM Dataset: EV_MUEnt4CGen2LGE 001041
   ROD: EV_MUEnt4CGen2LGE_VW26.rod
   VCID: 70B9DB75BA2F06AB7F3-8024

No fault code found.

End----------(Elapsed Time: 01:13, VBatt start/end: 12.5V/12.5V)-----------
 
Last edited by a moderator:
   #2  

Uwe

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VCDS Serial number
HC100001
Does your (presumably Bluetooth) telephone stuff all work as expected, including display in the cluster?

-Uwe-
 
   #3  

danix

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Messages
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Yes, everything appears to work fine.
 
   #4  

Uwe

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VCDS Serial number
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