Hi all,
I'm having a brain fart trying to understand exactly what's wrong with my Caravelle.
There is an under voltage issue of some sort and I'm unclear how to isolate where the issue is exactly and which parts need threatening with a spanner.
VCDS scan below, n.b. the clock isn't set correctly so there might be some odd dates in there.
The van is fresh back from having the front ABS sensors changed and an interim service. The garage also diagnosed the battery regulator as needing replacement. I need a second opinion before I start throwing parts at it and hoping to get lucky
Thanks
I'm having a brain fart trying to understand exactly what's wrong with my Caravelle.
There is an under voltage issue of some sort and I'm unclear how to isolate where the issue is exactly and which parts need threatening with a spanner.
VCDS scan below, n.b. the clock isn't set correctly so there might be some odd dates in there.
Code:
Monday,22,September,2025,17:37:14:44189
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
VCDS Version: 25.3.2.0 (x64) HEX-NET2 CB: 0.4671.5
Data version: 20250822 DS365.0
www.Ross-Tech.com
VIN: WV2ZZZ7HZKH168534 License Plate:
Chassis Type: 7H-VN75 (7E0)
Scan: 01 02 03 04 08 09 0D 10 13 15 17 18 19 25 5F 61 69 6C 78 0B
VIN: WV2ZZZ7HZKH168534 Mileage: 45890km-28514miles
01-Engine -- Status: OK 0000
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: Malfunction 0010
0D-Slide Door, Left -- Status: OK 0000
10-Park/Steer Assist -- Status: OK 0000
13-Auto Dist. Reg -- Status: OK 0000
15-Airbags -- Status: OK 0000
17-Instruments -- Status: OK 0000
18-Aux. Heat -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
61-Battery Regul. -- Status: Malfunction 0010
69-Trailer -- Status: OK 0000
6C-Back-up Cam. -- Status: OK 0000
78-Slide Door, Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CXEC) Labels:. 04L-907-309-V2.clb
Part No SW: 04L 906 056 TF HW: 04L 907 445 A
Component: R4 2.0l BTD H03 7245
Revision: 23101001
Coding: 0025401C432401080000
Shop #: WSC 00012 790 50316
ASAM Dataset: EV_ECM20BTD03004L906056TF 004001
ROD: EV_ECM20BTD03004L906056LR.rod
VCID: 845A66DBCE9156FA2AB-80D0
VINID: 9E60AAAAA1D8A9B60118814310E0B9827F
No fault code found.
Readiness: N/A
-------------------------------------------------------------------------------
Address 02: Auto Trans (J743) Labels:. 0BH-927-711.clb
Part No SW: 0BT 300 046 J HW: 0BH 927 711 G
Component: DSG DQ500-7F H11 5304
Revision: 00H11V01 CVN: 64FB2DC0
Coding: 0014
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_TCMDQ500021 001001
ROD: EV_TCMDQ500021.rod
VCID: BD2CD33FEDFBE732255-80E8
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels: 7E0-907-37x-MK100ESC.clb
Part No SW: 7E0 907 379 P HW: 7E0 907 379 M
Component: ESC H06 0133
Revision: 00000000 Serial number: 61849000001501
Coding: 307E4098656884860C7A0279A68621D379F100
Shop #: WSC 00012 790 50316
ASAM Dataset: EV_Brake1ESCCONTIVN75XGP2 011001
ROD: EV_Brake1ESCCONTIVN75XGP2_011.rod
VCID: BFD0A937E7F7F522379-80EA
No fault code found.
-------------------------------------------------------------------------------
Address 04: Steering Angle (G085) Labels:* 6R0-959-654.clb
Part No SW: 6R0 959 654 HW: 6R0 959 654
Component: LENKW.SENSOR H07 0070
Serial number: 27061913470246
Coding: 01
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_LWSKLOVW25X 005001
ROD: EV_LWSKLOVW25X.rod
VCID: FEAE1433A07D3C2A7CF-80AA
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels:| 7E5-907-040.clb
Part No SW: 7E0 907 040 AG HW: 7E0 907 040 AG
Component: ClimatronicT5 H04 0614
Revision: 00001K04
Coding: 0004000103
Shop #: WSC 00012 790 50316
ASAM Dataset: EV_ClimatronicT5 A01718
ROD: EV_ClimaAutoT5Basis_VN75.rod
VCID: E882526BD2F9929AA63-80BC
Slave 1:
Subsystem 1 - Part No SW: 7E5 907 049 C HW: 7E5 907 049 C
Component: Heckbedienung H11 0303
Serial number: BHB-0010807190015240
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels:. 7E0-937-BCM-V1.clb
Part No SW: 7E0 937 090 D HW: 7E0 937 090 D
Component: BCM PQ25 Max4 H82 0762
Revision: B9082001 Serial number: 8602 172190185
Coding: B0FE793A0A61341393288F446CEB9EF40D84698960CC6960330403BF0840
Shop #: WSC 73430 790 12345
VCID: AC0AEE7B06017EBA82B-80F8
Subsystem 1 - Part No: 5K7 955 559 C Labels: 5K7-955-559.CLB
Component: RLS 290619 05 50 0106
Coding: 0228EE
Subsystem 2 - Part No SW: 7E0 959 801 P HW: 7E0 959 801 P Labels: 7E0-959-80X-V2.CLB
Component: J386__TSG_FT 004 0653
Serial number: KU0KU028061991790125
Coding: 1400B1
Subsystem 3 - Part No SW: 7E0 959 802 P HW: 7E0 959 802 P
Component: J387__TSG_BT 004 0653
Serial number: KU0KU001071991820041
Coding: 0400A3
Subsystem 4 - Part No: 7E1 951 171
Component: DWA-Sensor 00 001 0104
Coding: 000000
Subsystem 5 - Part No: 1K0 951 605 F
Component: LIN BACKUP HO H01 0009
Coding: 000000
Subsystem 6 - Part No: 7E1 951 171
Component: DWA-Sensor 00 001 0104
Coding: 000000
Subsystem 7 - Part No SW: 7E0 959 442 HW: 7E0 959 442 Labels: 3C8-959-537.CLB
Component: E221__MFL-MD9 H02 0103
Serial number: 39190001023180049235
Coding: B0FFFF
2 Faults Found:
03302 - Response Closing Status of Passenger's Door
008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 2
Fault Frequency: 3
Reset counter: 134
Mileage: 45875 km
Time Indication: 0
Date: 2020.02.13.
Time: 00:26:23
04194 - Vehicle Status with Under-Voltage
002 - Lower Limit Exceeded
Freeze Frame:
Fault Status: 01100010
Fault Priority: 3
Fault Frequency: 1
Reset counter: 94
Mileage: 45875 km
Time Indication: 0
Date: 2020.02.13.
Time: 00:16:02
-------------------------------------------------------------------------------
Address 0D: Slide Door, Left Labels: Redir Fail!
Part No: 7E0 959 243 D
Component: Schiebetuer-SG 407 0328
Shop #: WSC 00012 790 00030
VCID: B032FA0B26291A5ABE3-80E4
No fault code found.
-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446) Labels:| 7E0-919-475.clb
Part No SW: 7E0 919 475 AA HW: 7N0 919 475
Component: PARKHILFE 8K H06 0212
Revision: -------- Serial number: 28231724900160
Coding: 318901
Shop #: WSC 02739 790 50316
ASAM Dataset: EV_VW75XParkAssis8K 001012
ROD: EV_VW75XParkAssis8K_001_VN75.rod
VCID: F1B43F0FE1235352F1D-80A4
No fault code found.
-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428) Labels:| 7N0-907-572.clb
Part No SW: 7N0 907 572 C HW: 7E0 907 572
Component: ACC Bosch PQx H03 0211
Serial number: 1806190440ACE2 Dataset Number: V03935300XV 0001
Coding: 00005000FE0779
Shop #: WSC 01383 790 50316
ASAM Dataset: EV_ACCBEGVW361 001006
ROD: EV_ACCBEGVW361.rod
VCID: B63ECC13C8CD346AE4F-80E2
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels:| 5K0-959-655.clb
Part No SW: 7E0 959 655 K HW: 7E0 959 655 K
Component: VW10Airbag01S 010 0018
Revision: -------- Serial number: 003EM003MM00 Dataset Number: 7E0003V____ 0909
Coding: 000000000000000000000000000000003153
Shop #: WSC 00012 790 50316
ASAM Dataset: EV_AirbaVW10BPAVW12X 001028
ROD: EV_AirbaVW10BPAVN750.rod
VCID: BE2ED433E0FDFC2A3CF-80EA
Crash sensor for side airbag: driver side:
Serial number: 3495ZRB404T5RKPAB1DS
Crash sensor for side airbag: passenger side:
Serial number: 3505ZRB405560VK04PIW
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels:| 5K0-920-xxx-17.clb-SRI1
Part No SW: 7E0 920 981 A HW: 7E0 920 981 A
Component: KOMBI H03 2050
Serial number: 00000000000000
Coding: 440F010300
Shop #: WSC 00012 790 50316
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A05736
ROD: EV_Kombi_UDS_VDD_RM09_005_VW32.rod
VCID: AA06E8630C75608A707-80FE
No fault code found.
-------------------------------------------------------------------------------
Address 18: Aux. Heat (J364) Labels:| 7E0-963-27X-18.clb
Part No SW: 7E0 963 273 A HW: 7E0 963 273 A
Component: STH-T5GP2 003 0009
Coding: 4101
Shop #: WSC 00012 790 50316
ASAM Dataset: EV_AuxilParkiHeateWOST5G2 001013
ROD: EV_AuxilParkiHeateWOST5G2.rod
VCID: AB08ED67038F79828B1-80FE
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels:. 7E0-909-901.clb
Part No SW: 7E0 909 901 HW: 7E0 937 090 D
Component: GW-K-CAN TP20 H82 0762
Revision: B9082001
Coding: 042307
Shop #: WSC 73430 790 12345
VCID: E882526BD279929AA63-80BC
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 2050
Serial number:
Coding: 000002
Shop #: WSC 00012 790 50316
ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03710
ROD: EV_Immo_UDS_VDD_RM09_VW32.rod
VCID: EA862863CCF5A08AB07-80BE
No fault code found.
-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794) Labels:| 5G0-035-MIB-STD2.clb
Part No SW: 5C0 035 680 G HW: 5C0 035 680 G
Component: MU-S-ND-ER H41 0475
Serial number: VWZAZ2W0920418 Dataset Number: V03935266VJ 0001
Coding: 06570001BE00000011111101008808001F0100D6002001004F
Shop #: WSC 73430 790 00000
ASAM Dataset: EV_MUStd4CTSAT 001022
ROD: EV_MUStd4CTSAT_VW32.rod
VCID: A51C1B5F656B4FF25D5-80F0
Data carrier:
Subsystem 1 - Part No SW: 5NA 919 866 HW: -----------
Component: ECE1 2018/19 --- 1030
Serial number: --------------------
No fault code found.
-------------------------------------------------------------------------------
Address 61: Battery Regul. (J840) Labels:. 1K0-907-534.clb
Part No SW: 7E0 907 534 HW: 7E0 937 090 D
Component: Batt.regelung H82 0762
Serial number: 8602 172190185
Coding: 030B1A73
Shop #: WSC 51744 004 1048576
VCID: E882526BD279929AA63-80BC
Subsystem 1 - Part No SW: 4K0 915 181 A HW: 4K0 915 181 A
Component: J367-BDMConti H03 1050
Serial number: 7588520200190609015B
1 Fault Found:
00458 - Control Module for Battery Monitoring (J367)
014 - Defective
Freeze Frame:
Fault Status: 01101110
Fault Priority: 1
Fault Frequency: 1
Reset counter: 94
Mileage: 45875 km
Time Indication: 0
Date: 2020.02.13.
Time: 00:16:22
-------------------------------------------------------------------------------
Address 69: Trailer (J345) Labels:. 1K0-907-383-V2.clb
Part No SW: 1K0 907 383 G HW: 1K0 907 383 G
Component: Towbar module H10 0110
Revision: 3A001001 Serial number: ÀÁ006789000000
Coding: 4100000100000000
Shop #: WSC 12345 123 12345
VCID: B134FF0F21231352B1D-80E4
No fault code found.
-------------------------------------------------------------------------------
Address 6C: Back-up Cam. (J772) Labels:| 5Q0-907-441.clb
Part No SW: 7N0 907 441 B HW: 7N0 907 441 B
Component: VW428 RVC Mid H04 0040
Coding: 012408012201000700
Shop #: WSC 00020 999 39850
ASAM Dataset: EV_CamSysRearPANAVW428 002002
ROD: EV_CamSysRearPANAVW428.rod
VCID: B032FA0B2AA91A5ABE3-80E4
No fault code found.
-------------------------------------------------------------------------------
Address 78: Slide Door, Right Labels: Redir Fail!
Part No: 7E0 959 243 D
Component: Schiebetuer-SG 407 0328
Shop #: WSC 00000 000 00000
VCID: B032FA0B26291A5ABE3-80E4
No fault code found.
End----(Elapsed Time: 02:35, VBatt start/end: 12.1V/11.9V. VIgn 0.0V)------
------------------------------3 Faults Found-------------------------------The van is fresh back from having the front ABS sensors changed and an interim service. The garage also diagnosed the battery regulator as needing replacement. I need a second opinion before I start throwing parts at it and hoping to get lucky
Thanks
