2020 A3 HBA

   #21  

Hawkeye9723

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If I remember correctly, after making any changes to the 4B module, you will need to do basic settings again (make sure the car is level).
 
   #22  

MELenium

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Hi Hawkeye9723
Thanks for the reply, that makes sense but how do you do this?
 
   #23  

massimo23

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Sorry MELenium. Not sure if it applies for the Audi A3 but on the Golf 8 the HBA is FEC enabled "10020800 Fernlichtassistent" and only the IQ-Light Matrix lights have it standard (Its a more advanced version). For those with the normal Led / Led plus headlights it is deactivated (depending on model) and can only be activated when buying it in the VW Shop.
 
   #24  

MELenium

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Hi massimo23
Thanks for your reply, yes my lights are LED, if that's the case presumably will have to wait till Audi have functions on demand working.
Just need to get those faults removed now.
 
   #25  

MELenium

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Hi
Here is my latest scan showing the fault in 4B multifunction module

Code:
Tuesday,23,November,2021,10:19:42:35634
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 21.9.0.2 (x64)  HEX-V2 CB: 0.4555.4
Data version: 20210903 DS330.0
www.Ross-Tech.com
VIN:    License Plate:
Mileage: 1938km-1204mi   Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: GY-AU38 (5WA)
Scan: 01 03 05 08 09 10 13 15 17 19 23 2B 42 44 4B 4B 52 5F 6C 75
          A5 BB BC D6 D7 C002 C003
VIN:    Mileage: 1938km-1204miles
01-Engine -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
05-Acc/Start Auth. -- 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: Malfunction 0010
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
23-Brake Booster -- Status: OK 0000
2B-Steer. Col. Lock -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
4B-Multifunc. Module -- Status: Malfunction 0010
52-Door Elect, Pass. -- Status: OK 0000
5F-Information Electr. -- Status: Malfunction 0010
6C-Back-up Cam. -- Status: Malfunction 0010
75-Telematics -- Status: OK 0000
A5-Frt Sens. Drv. Assist -- Status: OK 0000
BB-Door Rear Drv -- Status: OK 0000
BC-Door Rear Pass -- Status: OK 0000
D6-Light Ctrl Left 2 -- Status: OK 0000
D7-Light Ctrl Right 2 -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-DPCA)       Labels: None
   Part No SW: 05E 906 012 A    HW: 05E 907 309 D
   Component: R4 1.5l TFS   H20 9970
   Revision: 8AH20000    CVN: 9A8E7D62
   Coding: 021900322324150830080000000000000000000000000000
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_ECM15TFS01105E906012A 002008
   ROD: EV_ECM15TFS01105E906012A.rod
   VCID: 1D67D2FC2D397DC3AC7-8048
   VINID: 9D196AAAA5E905D4400401441829E74E3F
   VINID: 9D196AAAA5E905D4400401441829E74E3F
No fault code found.
Readiness: 0010 0000
-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels: None
   Part No SW: 5WA 614 517 BA    HW: 5WA 614 517 A
   Component: ESC           H09 0020
   Serial number: 60910000000452a
   Coding: 34002CA532214C6C527CA00405C961862DB4585052D1474001DC3853008BD100002814
   ASAM Dataset: EV_Brake1ESCEPBMQB37W 007045
   ROD: EV_Brake1ESCEPBMQB37W_007_VW38.rod
   VCID: 084993A892BB886BEF1-805C SFD
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J518)       Labels: 5WA-959-436.clb
   Part No SW: 5WA 959 436 B    HW: 5WA 959 436 B
   Component: Kessy IOBOX   070 0706
   Serial number: ---------------
   ASAM Dataset: EV_Kessy37w 003022
   ROD: EV_Kessy37w_003_VW38.rod
   VCID: 53F374C41B7DFBB34A3-8006
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J979)       Labels:* None
   Part No SW: 5WA 907 007 L    HW: 5WA 907 007 L
   Component: AC Automat    H30 3050
   Serial number: ---------------
   Coding: 006100010011320100100000111011010000012100100200000000000000
   ASAM Dataset: EV_ACClimaPREVW38X 001084
   ROD: EV_ACClimaPREVW38X_VW38.rod
   VCID: 50F97BC82A6B80AB771-8004
   Air quality sensor:
   Humidity sensor: exterior:
   Subsystem 2 - Part No SW: 4H0 907 658 C    HW: 4H0 907 658 C
   Component: G935 MuFu      H04 0010
   Serial number: A359030D00PAG0MUFU04
   Front A/C control head:
   Subsystem 3 - Part No SW: 8Y0 820 043 A    HW: 8Y0 820 043 A
   Component: AU38X KVA      H05 0021
   Serial number: 15 S25.06.2000450480
   Interior temperature sensor:
   Subsystem 4 - Part No SW: 5WA 907 527 A    HW: 5WA 907 527 A
   Component: E857           H01 0103
   Serial number: 00001010620194341502
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels: None
   Part No SW: 5WA 937 086 Q    HW: 5WA 937 086 J
   Component: BCM 37W BOSCH 016 0136
   Serial number: BXJ53F120620940
   ASAM Dataset: EV_BCM37w 005001
   ROD: EV_BCM37w_005_VW41.rod
   VCID: 5F9BA8F467B52FD3FEB-800A SFD
   Wiper motor control module:
   Subsystem 1 - Part No SW: 8Y2 955 119     HW: 8Y2 955 119
   Component: J400FRWISCH    067 0090
   Serial number: 907353F0402006500666
   Rain/Light Recognition Sensor:
   Subsystem 2 - Part No SW: 81A 955 555 A    HW: 81A 955 555
   Component: G397_RLFSS     H06 0002
   Serial number: 24789359X81A955555A0
   Light switch:
   Subsystem 3 - Part No SW: 4K2 941 501 K    HW: 4K2 941 501 K
   Component: E1 - LTM       H05 0010
   Serial number: 92160TA7000HV    10S
   Alarm horn:
   Subsystem 4 - Part No SW: 5Q0 951 605 B    HW: 5Q0 951 605 B
   Component: Sirene, DWA    004 0007
   Serial number: 00000000000001037960
   Anti-theft alarm system sensor:
   Subsystem 5 - Part No SW: 5Q0 951 177     HW: 5Q0 951 172
   Component: Sensor, DWA    005 0316
   Serial number: 000000000ZY201150P2S
   Steering Column Switch:
   Subsystem 6 - Part No SW: 82A 953 521 EP    HW: 5Q1 953 549
   Component: J527 SMLS MQB  004 0070
   Serial number: 00000016062020241451
   left tail lamp 1:
   Subsystem 7 - Part No SW: 8Y0 945 423     HW: 8Y0 945 423
   Component: SHL_li1        H05 0005
   Serial number: 0021355408L113202CED
   left tail lamp 2:
   Subsystem 8 - Part No SW: 8Y0 945 429     HW: 8Y0 945 429
   Component: SHL_li2        H05 0005
   Serial number: 0021352606L1272032C1
   Right rear tail lamp 1:
   Subsystem 9 - Part No SW: 8Y0 945 424     HW: 8Y0 945 424
   Component: SHL_re1        H05 0005
   Serial number: 0021363908R1252085E1
   Right rear tail lamp 2:
   Subsystem 10 - Part No SW: 8Y0 945 430     HW: 8Y0 945 430
   Component: SHL_re2        H05 0005
   Serial number: 0021361406R13920480D
1 Fault Found:

15403264 - Release / Enable Active
          B184C 00 [047] - -
          [Freischaltung aktiv]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 3
                    Fault Frequency: 1
                    Reset counter: 40
                    Mileage: 1938 km
                    Date: 2021.11.23
                    Time: 10:07:25
-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:* None
   Part No SW: 5WA 919 298 A    HW: 5WA 919 298
   Component: PLA 12K Kanal H04 0230
   Serial number: 000006052094630
   Coding: 8302022003
   ASAM Dataset: EV_EPHBO2CVW3800000 002028
   ROD: EV_EPHBO2CVW3800000_VW38.rod
   VCID: 54F177D81E73FC8B539-8000
No fault code found.
-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428)       Labels:* None
   Part No SW: 5WA 907 572 A    HW: 5WA 907 572
   Component: ACC Bosch MQB H10 0246
   Coding: 020B0011400160452247400000000004A44020000000000000000000000000
   ASAM Dataset: EV_FRONTRADARBOSCHVW380 003012
   ROD: EV_FRONTRADARBOSCHVW380_003.rod
   VCID: 4CC16FB8C643A44B0B9-8018
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:* None
   Part No SW: 5WA 959 655 J    HW: 5WA 959 655 J
   Component: AirbagVW40    007 0631
   Serial number: 000000003C0J0R6
   Coding: 88CC000000CCC000000000000000000091540000205400004000F670009300C5
   Shop #: WSC 131071 1023 2097151
   ASAM Dataset: EV_AirbaVW40SMEVW38X 001032
   ROD: EV_AirbaVW40SMEVW38X.rod
   VCID: 5EE595F060BF26DBF5D-800A SFD
   Rear Side Airbag Crash Sensor (on driver's side):
   Subsystem 1 - Part No SW: -----------    HW: 480 400 406 20
   Component: SideSensor_Dr  002 6149
   Serial number: 3510001266370DC1237T
   Passenger side rear thorax airbag crash sensor:
   Subsystem 2 - Part No SW: -----------    HW: 480 400 406 20
   Component: SideSensor_Pr  002 6149
   Serial number: 35200011462E231413AJ
   Crash sensor for side airbag: driver side:
   Subsystem 3 - Part No SW: -----------    HW: 480 001 906 20
   Component: SideSensor_Df  001 0887
   Serial number: 357000000008D461084G
   Front Passenger's Side Airbag Crash Sensor:
   Subsystem 4 - Part No SW: -----------    HW: 480 001 906 20
   Component: SideSensor_Pf  001 0887
   Serial number: 358000000003F461084E
   Crash sensor for front airbag: driver side:
   Subsystem 5 - Part No SW: -----------    HW: 480 402 705 20
   Component: FrontSensor_D  002 614A
   Serial number: 35500013262FCAA294AD
   Crash sensor for front airbag: front passenger side:
   Subsystem 6 - Part No SW: -----------    HW: 480 402 705 20
   Component: FrontSensor_P  002 614A
   Serial number: 35600012E62FCAA5816K
No fault code found.
-------------------------------------------------------------------------------
   Part No SW: 8Y0 920 700     HW: 8Y0 920 700
   Component: KOMBI         H05 0800
   Coding: A4A415006B84060001A0E3402000030808000400
   ASAM Dataset: EV_DashBoardVDDMQB37W 002029
   ROD: EV_DashBoardVDDMQB37W_002_VW38.rod
   VCID: 73B3D444FB3D9BB3AA3-8026 SFD
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:* None
   Part No SW: 5WA 907 530 C    HW: 5WA 907 530 C
   Component: GW2020 High   752 7078
   Revision: --------    Serial number: 150160900152003
   Coding: 0000808D0F00000000000000012101315301210102000100030100000001010000000000000000000000000000000000
   GVL: 3D0000000208408C800080024800004004004002004000000000000000000044
   ASAM Dataset: EV_GatewMQB2020 004003
   ROD: EV_GatewMQB2020_004_AU38.rod
   VCID: 48C953A8D23B486B2F1-801C SFD
   Generator:
   Component: 2-01-14-01-04
   Battery Monitoring Control Module:
   Subsystem 2 - Part No SW: 5WA 915 181 C    HW: 5WA 915 181 C
   Component: J367-BDMHella  H11 9080
   Serial number: 9913574705        
   Multifunction steering wheel control module:
   Subsystem 3 - Part No SW: 82A 951 523 A    HW: 82A 951 523 A
   Component: E221__MFL      H07 0010
   Serial number: 12S07001038022220018
No fault code found.
-------------------------------------------------------------------------------
Address 23: Brake Booster (J539)       Labels: None
   Part No SW: 5WA 909 059 E    HW: 3Q0 909 059 A
   Component: EBKV          H06 0092
   Serial number: BPA085010320013
   Coding: 1002C540240000CE39E79C73000049922449922400
   ASAM Dataset: EV_BrakeBoostG2BoschVW37W 011021
   ROD: EV_BrakeBoostG2BoschVW37W_011_VW38.rod
   VCID: 52FD71C02467F2BB415-8006 SFD
No fault code found.
-------------------------------------------------------------------------------
Address 2B: Steer. Col. Lock (J764)       Labels:* 5Q0-905-861.clb
   Part No SW: 2Q0 905 861 B    HW: 2Q0 905 861 B
   Component: ELV-MQBB      H08 0040
   Serial number: 20000097057015
   Coding: 0000000000000000
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_ELVMarqMQBA0 002004
   ROD: EV_ELVMarqMQBA0_VW27.rod
   VCID: 323D114044A7D2BB615-8066
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:| 5QX-959-X93-42.clb
   Part No SW: 5Q0 959 593 K    HW: 5Q0 959 593 F
   Component: TSG FS002 0330
   Serial number: YE007TCE26838
   Coding: 001E8A005001000000011002
   Shop #: WSC 00000 790 03035
   ASAM Dataset: EV_DCU2DriveSideMAXHKLO 001018
   ROD: EV_DCU2DriveSideMAXHCONT_AU38.rod
   VCID: 49CF56ACC931B16330F-801C
No fault code found.
-------------------------------------------------------------------------------
Address 44: Steering Assist (J500)       Labels:* None
   Part No SW: 5WA 907 144 H    HW: 5WA 907 144 C
   Component: BASGEN1MQB37  101 1030
   Serial number: 00134515
   Coding: 0000000000000001000102010100010000000101000101
   ASAM Dataset: EV_SteerAssisBASGEN1MQB37 006037
   ROD: EV_SteerAssisBASGEN1MQB37_006.rod
   VCID: 4EC565B0305F965B65D-801A
No fault code found.
-------------------------------------------------------------------------------
Address 4B: Multifunc. Module (J745)       Labels:* None
   Part No SW: 5WA 907 338     HW: 5WA 907 338
   Component: FCM2020 Low   009 1372
   Serial number: 150151220237020
   Coding: 000000000900256E00102B03020003000000000000000000000000000000
   ASAM Dataset: EV_MultiModulContiVW38X 002010
   ROD: EV_MultiModulContiVW38X_002_VW38.rod
   VCID: 0B43ACA483CDE373C23-805E SFD
2 Faults Found:
0032 - Headlight
          C107E 54 [137] - Missing Calibration / Basic Setting
          MIL ON - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 40
                    Mileage: 1938 km
                    Date: 2021.11.23
                    Time: 10:07:21
12400 - Release / Enable Active
          B184C 00 [009] - -
          [Unlock_protection_of_vehicle_diagnosis_active]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 3
                    Fault Frequency: 2
                    Mileage: 1938 km
                    Date: 2021.11.23
                    Time: 10:16:32
-------------------------------------------------------------------------------
Address 4B: Multifunc. Module (J745)       Labels:* None
   Part No SW: 5WA 907 338     HW: 5WA 907 338
   Component: FCM2020 Low   009 1372
   Serial number: 150151220237020
   Coding: 000000000900256E00102B03020003000000000000000000000000000000
   ASAM Dataset: EV_MultiModulContiVW38X 002010
   ROD: EV_MultiModulContiVW38X_002_VW38.rod
   VCID: 0B43ACA483CDE373C23-805E SFD
2 Faults Found:
0032 - Headlight
          C107E 54 [137] - Missing Calibration / Basic Setting
          MIL ON - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 40
                    Mileage: 1938 km
                    Date: 2021.11.23
                    Time: 10:07:21
12400 - Release / Enable Active
          B184C 00 [009] - -
          [Unlock_protection_of_vehicle_diagnosis_active]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 3
                    Fault Frequency: 2
                    Mileage: 1938 km
                    Date: 2021.11.23
                    Time: 10:16:32
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:* Redir Fail!
   Part No SW: 5Q0 959 592 K    HW: 5Q0 959 592 F
   Component: TSG BFS002 0330
   Serial number: YE007TCJ1457D
   Coding: 001E8A005C01000000011000
   Shop #: WSC 00000 790 03035
   ASAM Dataset: EV_DCU2PasseSideMAXHKLO 001018
   ROD: EV_DCU2PasseSideMAXHCONT_AU38.rod
   VCID: 48C953A8D23B486B2F1-801C
No fault code found.
-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:* None
   Part No SW: 8Y0 035 043 D    HW: 8Y0 035 043
   Component: MU-TH-ND-EU   041 3283
   Serial number: GRO-63318.06.20
   Coding: 13801008004000000000000000000000000000000000000000
   ASAM Dataset: EV_MUTI 001008
   ROD: EV_MUTI_AU37.rod
   VCID: 34311758BEB3DC8B739-8060 SFD
   Multimedia System 1:
   Subsystem 1 - Part No SW: 8Y0 919 605     HW: 8Y0 919 605
   Component: DU AU38x High  H40 0138
   Serial number: MA19X2AE0459757   
   Data carrier:
   Subsystem 2 - Part No: V03 959 808 KA
   Component: MIB3_EU_2021.  0590
   Compact disc data bank:
   Subsystem 3 - Part No: V03 959 800 EG
   Component: Gracenote2     1005
   Volume Control 1:
   Subsystem 4 - Part No SW: 8Y0 919 616     HW: 8Y0 919 616
   Component: Sensoric LSR   H31 0131
   Serial number: 10S10.06.20007400366
   Media socket:
   Digital Sound System Control Module 2:
   Subsystem 6 - Part No SW: 8Y0 035 465     HW: 8Y0 035 465
   Component: B_A_3_P_0_AU   H10 0140
   Serial number: JTH-07611.03.2032170
2 Faults Found:
2562 - Navigation System
          B126C F0 [009] - Navigation Database Faulty
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 170
                    Mileage: 1938 km
                    Date: 2021.11.23
                    Time: 10:07:23
                    Voltage terminal 30: 15.2 V
4112 - Release / Enable Active
          B184C 00 [009] - -
          [Unlock_protection_of_vehicle_diagnosis_active]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 3
                    Fault Frequency: 1
                    Reset counter: 170
                    Mileage: 1938 km
                    Date: 2021.11.23
                    Time: 10:07:23
-------------------------------------------------------------------------------
Address 6C: Back-up Cam. (J772)       Labels:* None
   Part No SW: 5WA 980 556 A    HW: 5WA 980 556 A
   Component: RV eCompact   H20 0193
   Serial number: FCL-K2028.04.20
   Coding: 01038000802000
   ASAM Dataset: EV_CamSysRVCCompaFicos 009020
   ROD: EV_CamSysRVCCompaFicos.rod
   VCID: 4FFB78B437559F536EB-801A
2 Faults Found:
13705496 - Databus
          U1121 00 [047] - Missing Message
          [Oldbit-monitoring Gateway_73.Getriebe_11_alt]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 33
                    Reset counter: 40
                    Mileage: 132864 km
                    Date: 2111.07.21
                    Time: 10:32:00
13705507 - Databus
          U1121 00 [047] - Missing Message
          [Oldbit-monitoring Gateway_72.Anhaenger_01_alt]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 33
                    Reset counter: 40
                    Mileage: 132864 km
                    Date: 2111.07.21
                    Time: 10:32:00
-------------------------------------------------------------------------------
Address 75: Telematics (J949)       Labels:* None
   Part No SW: 8Y0 035 282     HW: 8Y0 035 282
   Component: OCU3HMQB37W   H06 0065
   Serial number: 0000000004VIKE5
   Coding: 013801109FE9288590054600214B2607
   ASAM Dataset: EV_OCU3HMQB37W 001039
   ROD: EV_OCU3HMQB37W_001_VW38.rod
   VCID: 75B7EA5CF5498583847-8020 SFD
No fault code found.
-------------------------------------------------------------------------------
Address A5: Frt Sens. Drv. Assist (R242)       Labels:* None
   Part No SW: 5WA 980 653 A    HW: 5WA 980 653
   Component: MQB MFK 3.0   H05 3129
   Serial number: E26735111201670
   Coding: 000409082148C040509E04001020002000030000000000000000000000000000
   ASAM Dataset: EV_MFK3ValeoMQB 005050
   ROD: EV_MFK3ValeoMQB_005_VW38.rod
   VCID: 4DC762BC3D59AD431C7-8018
No fault code found.
-------------------------------------------------------------------------------
Address BB: Door Rear Drv (J388)       Labels:* None
   Part No SW: 5Q0 959 595 K    HW: 8W1 959 595 D
   Component: TSG HFS004 0330
   Serial number: YE007TCL3260C
   Coding: 000E88004001000000001000
   Shop #: WSC 00000 790 03035
   ASAM Dataset: EV_DCU2RearDriveMAXHKLO 001018
   ROD: EV_DCU2RearDriveMAXHCONT_AU38.rod
   VCID: 4BC36CA4C34DA373023-801E
No fault code found.
-------------------------------------------------------------------------------
Address BC: Door Rear Pass (J389)       Labels:* None
   Part No SW: 5Q0 959 595 K    HW: 8W1 959 595 D
   Component: TSG HBFS004 0330
   Serial number: YE007TCL3260B
   Coding: 000E88004001000000001000
   Shop #: WSC 00000 790 03035
   ASAM Dataset: EV_DCU2RearPasseMAXHKLO 001018
   ROD: EV_DCU2RearPasseMAXHCONT_AU38.rod
   VCID: 4BC36CA4C34DA373023-801E
No fault code found.
-------------------------------------------------------------------------------
Address D6: Light Ctrl Left 2 (A31)       Labels: None
   Part No SW: 4K0 941 572 CS    HW: 4K0 941 572 C
   Component: LMS_MQB       H06 0043
   ASAM Dataset: EV_LMSLeftHELLAAU58X 001015
   ROD: EV_LMSLeftHELLAAU58X.rod
   VCID: 015F8E8CB181B923A8F-8054
No fault code found.
-------------------------------------------------------------------------------
Address D7: Light Ctrl Right 2 (A27)       Labels: None
   Part No SW: 4K0 941 572 CS    HW: 4K0 941 572 C
   Component: LMS_MQB       H06 0043
   ASAM Dataset: EV_LMSRightHELLAAU58X 001015
   ROD: EV_LMSRightHELLAAU58X.rod
   VCID: 015F8E8CB181B923A8F-8054
No fault code found.
End----------(Elapsed Time: 01:30, VBatt start/end: 15.0V/15.0V)-----------
=======================================================
Controller Software Versions:
ECU 1 = Engine 9970
ECU 2 = ABS Brakes 0020
ECU 3 = Acc/Start Auth. 0706
ECU 4 = Auto HVAC 3050
Sub ECU 4 > 1 = Auto HVAC 0010
Sub ECU 4 > 2 = Auto HVAC 0021
Sub ECU 4 > 3 = Auto HVAC 0103
ECU 5 = Cent. Elect. 0136
Sub ECU 5 > 1 = Cent. Elect. 0090
Sub ECU 5 > 2 = Cent. Elect. 0002
Sub ECU 5 > 3 = Cent. Elect. 0010
Sub ECU 5 > 4 = Cent. Elect. 0007
Sub ECU 5 > 5 = Cent. Elect. 0316
Sub ECU 5 > 6 = Cent. Elect. 0070
Sub ECU 5 > 7 = Cent. Elect. 0005
Sub ECU 5 > 8 = Cent. Elect. 0005
Sub ECU 5 > 9 = Cent. Elect. 0005
Sub ECU 5 > 10 = Cent. Elect. 0005
ECU 6 = Park/Steer Assist 0230
ECU 7 = Auto Dist. Reg 0246
ECU 8 = Airbags 0631
Sub ECU 8 > 1 = Airbags 6149
Sub ECU 8 > 2 = Airbags 6149
Sub ECU 8 > 3 = Airbags 0887
Sub ECU 8 > 4 = Airbags 0887
Sub ECU 8 > 5 = Airbags 614A
Sub ECU 8 > 6 = Airbags 614A
ECU 9 = Instruments 0800
ECU 10 = CAN Gateway 7078
Sub ECU 10 > 1 = CAN Gateway 1-04
Sub ECU 10 > 2 = CAN Gateway 9080
Sub ECU 10 > 3 = CAN Gateway 0010
ECU 11 = Brake Booster 0092
ECU 12 = Steer. Col. Lock 0040
ECU 13 = Door Elect, Driver 0330
ECU 14 = Steering Assist 1030
ECU 15 = Multifunc. Module 1372
ECU 16 = Multifunc. Module 1372
ECU 17 = Door Elect, Pass. 0330
ECU 18 = Information Electr. 3283
Sub ECU 18 > 1 = Information Electr. 0138
Sub ECU 18 > 2 = Information Electr. 0590
Sub ECU 18 > 3 = Information Electr. 1005
Sub ECU 18 > 4 = Information Electr. 0131
Sub ECU 18 > 5 = Information Electr. 0140
ECU 19 = Back-up Cam. 0193
ECU 20 = Telematics 0065
ECU 21 = Frt Sens. Drv. Assist 3129
ECU 22 = Door Rear Drv 0330
ECU 23 = Door Rear Pass 0330
ECU 24 = Light Ctrl Left 2 0043
ECU 25 = Light Ctrl Right 2 0043
 
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   #26  

Hawkeye9723

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Hi Hawkeye9723
Thanks for the reply, that makes sense but how do you do this?

Except you want module 4B, not 55.
 
   #27  

MELenium

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Hi Hawkeye9723



Thanks for your reply, that's great news, I will try this in the morning.
 
   #28  

DV52

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@MELenium: wow, you certainly are a dedicated tinkerer - to the point of being tenacious (which is a good thing)!!

Without having a specific answer to your question -fact is that whilst the 8Y/GY A3 has a MQB pedigree, it marries this platform with the EVO platform (this being a combination that it shares with other Audi models and cars like the mk8 Golf). Clearly for your change- the difference has been binding!!

Yes, little solace - but these types of outcomes are not uncommon for "first movers".

Don

PS: I can understand why it's kind of de rigueur to disparage the OC on a Ross-Tech forum - but in this case, I'm not sure that your Catholic guilt (i.e. "my punishment for buying the (OC) to have caused this fault") is justified. As I understand your tale, the outcome of the tweak doesn't appear to be related to the OC (which seems to have operated exactly as expected).
 
   #29  

Dana

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I agree Don.

C107E 54 [137] - Missing Calibration / Basic Setting​
MIL ON - Confirmed - Tested Since Memory Clear​

.. would have probably been stored after any coding/adaptation changes (even if he had token access and used VCDS). The optimist in me wanted to believe he only needed basic settings after the modification but I suspect @massimo23 is correct. That's likely FEC enabled.

This on the other hand:

12400 - Release / Enable Active​
B184C 00 [009] - -​
[Unlock_protection_of_vehicle_diagnosis_active]​
Confirmed - Tested Since Memory Clear​

.. should expire. Hopefully that clears.
 
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   #30  

DV52

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@Dana: May I pick your brain, please - albeit I will understand entirely if you prefer not to answer.

I've now read a few posts where OPs have used the OC-married-to-VCDS solution for unlocking/tweaking SFD encrusted modules.

Without wanting to get into the specifics of how the OC operates, I'm intrigued at the construct of co-using 2 x diagnostic cables/dongles within what I assume the car's CAN network sees as a single diagnostic session session

If we ignore entirely ignore for the moment, the fact of the OC and we assume that the exercise is done with 2 x VCDS cables/dongles- what is your view generally about breaking a diagnostic session that was started with one cable and then re-establishing the session with another cable?

Clearly in the cases already described in the forum, the exercise has completed successfully - but is this fortunate happenstance, or are there hidden potential problems with this arrangement?

Again, I will understand any reticence to answer and if this is the case, please accept my apology for asking the question

Don
 
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   #31  

Uwe

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@DV52 UDS is funny that way. For many requests it isn't necessary to establish a session per se. Moreover, modern control modules (even most pre-UDS ones) don't care if you don't close a session. They'll let you establish a new one without formally having closed the previous one.

Now way in the distance past, there were a few modules that would not properly go to sleep after the car's ignition was turned off if a diagnostic session with them wasn't formally closed, but I haven't heard of this sort of issue in a very long time.

-Uwe-
 
   #32  

MELenium

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Hi Hawkeye9723
I have tried what you told me and it seems to have worked, the dash warning lights and the message have now gone.
When I say it seems to have worked, when I did the headlight basic settings, the bar below it said "not running" and same when I did the acknowledgement setting but it still cleared the warnings. I did an VCDS autoscan afterwards but it still shows the fault which could be what massimo23 had mentioned that FEC is enabled, but at least the faults on the dash have gone which is good, thanks.

Hi DV52
I think I probably worded it wrong, I wasn't blaming the (OC) , I was blaming myself really that if I had not bought it in the first place I would not have been able to cause the faults but you live and learn 😂
 
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