VW T6 stop start error message in dash

   #1  

Dean

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Hi looking for help on this van new to VCDS
Getting message on dash stop start error once its started and ready to move. it also stays in vehicle status when you scroll through menu.
I replaced the auxiliary belt as it was squeaking when weather damp in mornings. Battery also replaced as it was testing low I've managed to get it coded or at least I think Ive done it correctly, as the radio unit isn't showing battery coding message when I try to use bluetooth audio. Now the van had a Varta battery in it with BEM code, but was coded as a JCI ? Ive fitted a larger battery but changed the AH and the last digit of the serial number. I had changed the whole lot as it was a Yuasa I fitted 80AH 800A YBX9115 it seemed to work but after a bit of googling I chickened out and changed it back to original but with the info altered. The van is also fitted with a westfalia towbar wiring kit and I've got that to now put fog light off when connected, different issue though. I found that it has not ok Generator information when looking in VCDS group 016 in measuring blocks. The status is ok on electrical, mechanical and thermal on group 015. not sure if this helps. You can see at address 61 that i changed battery back.

Three faults showing address 61 Battery Regulation 02252 004 no signal-communication
01 Engine 25796 u0140 00 (047) body control module central electric no communication
09 Central Electrics 00446 002 Function limitation due to under voltage
Is a wiring diagram for this vehicle a long shot as they don't even give you a list of fuses for these. It just tells you to contact your dealer as specifications are constantly changing. Insert curse words here :rolleyes:
Any help greatly appreciated and excuse my crap grammar and punctuation please.

Code:
Friday,20,March,2020,16:21:32:47700
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64 VCDS Version: 19.6.2.2 (x64) HEX-V2 CB: 0.4508.4
Data version: 20200210 DS308.0
www.Ross-Tech.com
VIN: WV1ZZZ7HZHH008798   License Plate: RV
Mileage: 59900km-37220mi
Repair Order: 20.3.2020 no2
Chassis Type: 7H-VN75 (7E0)
Scan: 01 03 04 08 09 10 15 17 19 25 5F 61 69 0B
VIN: WV1ZZZ7HZHH008798 Mileage: 59900km-37220miles
01-Engine -- Status: Malfunction 0010 03-ABS Brakes -- Status: OK 0000 04-Steering Angle -- Status: OK 0000 08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010 10-Park/Steer Assist -- Status: OK 0000 15-Airbags -- Status: OK 0000 17-Instruments -- 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 -------------------------------------------------------------------- -----------
Address 01: Engine (2D2D2-CXHA) Labels:. 04L-907-309-V2.clb Part No SW: 04L 906 056 KL HW: 04L 907 445
Component: R4 2.0l TDI H02 3802
Revision: 23002001
Coding: 00194014432401090000
Shop #: WSC 02737 790 50316
ASAM Dataset: EV_ECM20TDI03004L906056KL 004003 ROD: EV_ECM20TDI03004L906056KA.rod
VCID: 015F82C36182AF4FC6B-8054
1 Fault Found:
25796 - Body Control Module (Central Electric)
U0140 00 [047] - No Communications Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
Fault Priority: 2 Fault Frequency: 5 Mileage: 59903 km Date: 2042.01.30 Time: 15:02:52
Engine speed: 0.00 /min
Readiness: N/A
Normed load value: 0.0 %
Vehicle speed: 0 km/h
Coolant temperature: 50 ∞C
Intake air temperature: 16 ∞C
Ambient air pressure: 1030 mbar
Voltage terminal 30: 12.031 V
Unlearning counter according OBD: 40 Accelerator pedal travel: raw value: 0.00 % CAN status - engine control module: 0
Cruise Control System (CCS): status: passive selected gear: Shifting process active
 --------------------------------------------------------------------
-----------
Address 03: ABS Brakes (J104) Labels: 7E0-907-37x-MK100ESC.clb PartNoSW:7E0907379P HW:7E0907379M
Component: ESC H06 0133
Revision: 00000000 Serial number: 41396000000770
Coding: 557E409825628486AA7C027FA48A21E6790000 Shop #: WSC 02739 790 50316
ASAM Dataset: EV_Brake1ESCCONTIVN75XGP2 011001 ROD: EV_Brake1ESCCONTIVN75XGP2_011.rod
VCID: 3FDB443B57F619BFF0F-806A 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: 28051613470337
Coding: 01
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_LWSKLOVW25X 005001 ROD: EV_LWSKLOVW25X.rod
VCID: 7EA5F93F107CD0B7BB9-802A
No fault code found.
--------------------------------------------------------------------
-----------
Address 08: Auto HVAC (J301) Labels:| 7E5-907-047.clb Part No SW: 7E0 907 047 AK HW: 7E0 907 047 AK Component: Climatic-T5 H22 0708
Revision: 00001002
Coding: 0000000003
Shop #: WSC 02737 790 50316
ASAM Dataset: EV_ClimaticT5 A01003 ROD: EV_ClimaT5Basis.rod
VCID: 73B3D80B2B3E8DDFC47-8026

No fault code found.
 --------------------------------------------------------------------
-----------
Address 09: Cent. Elect. (J519) Labels:. 7E0-937-BCM-V1.clb Part No SW: 7E0 937 090 B HW: 7E0 937 090
Component: BCM PQ25 Max4 H81 0744
Revision: B9081001 Serial number: 0982 154160120
   Coding:
A0A4303A0A61343193284F746CEB8E740F84708F60CC6D60320400220840
Shop #: WSC 02737 534 1920978 VCID: 2A0D056FBCF48C17B71-807E
Subsystem 1 - Part No: 5K7 955 559 C Labels: 5K7-955-559.CLB Component: RLS 170516 04 42 0106
Coding: 0228EE
Subsystem 2 - Part No SW: 7E0 959 801 P Component: J386__TSG_FT 003 0653 Serial number: KU0KU027051661486410 Coding: 1400B0
Subsystem 3 - Part No SW: 7E0 959 802 P Component: J387__TSG_BT 003 0653 Serial number: KU0KU027051661485785 Coding: 0400A0
Subsystem 4 - Part No: 7E1 951 172 Component: DWA-Sensor 00 001 0104 Coding: 000000
Subsystem 5 - Part No: 1K0 951 605 C Component: LIN BACKUP HO H05 1501 Coding: 000000
Subsystem 6 - Part No: 7E1 951 172 Component: DWA-Sensor 00 001 0104 Coding: 000000
Subsystem 7 - Part No SW: 7E0 959 442 Labels: 3C8-959-537.CLB
Component: E221__MFL-DC1 H02 0103 Serial number: 29160000973990076212 Coding: B0FFFF
HW: 7E0 959 801 P
HW: 7E0 959 802 P
1 Fault Found:
00446 - Function Limitation due to Under-Voltage
002 - Lower Limit Exceeded - Intermittent Freeze Frame:
                    Fault Status: 00100010
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 220
                    Mileage: 59903 km
HW: 7E0 959 442

Time Indication: 0 Date: 2020.03.20 Time: 15:10:27
--------------------------------------------------------------------
-----------
Address 10: Park/Steer Assist (J446) Labels:| 7E0-919-475.clb Part No SW: 7E0 919 475 T HW: 1Q0 919 475
Component: PARKHILFE 4K H03 0212
Revision: -------- Serial number: 32961609701442
Coding: 10800A
Shop #: WSC 02737 790 50316
ASAM Dataset: EV_VW75XParkAssis4K 001013 ROD: EV_VW75XParkAssis4K_001.rod
VCID: 43D348CB3B1E7D5F947-8016
No fault code found.
--------------------------------------------------------------------
-----------
Address 15: Airbags (J234) Labels:| 5K0-959-655.clb PartNoSW:7E0959655G HW:7E0959655G Component: VW10Airbag021 H08 0018
Revision: -------- Serial number: 003V30010R2O Coding: 000000000000000000000000000000003231
Shop #: WSC 02734 790 50316
ASAM Dataset: EV_AirbaVW10BPAVW12X 001028 ROD: EV_AirbaVW10BPAVN750_VW12.rod
VCID: 3A2D352F4CD43C97C71-806E
No fault code found.
--------------------------------------------------------------------
-----------
Address 17: Instruments (J285) Labels:| 5K0-920-xxx-17.clb- SRI1
PartNoSW:7E0920970S HW:7E0920970S Component: KOMBI H03 1104
Serial number: 00000000000000
Coding: 440B010300
Shop #: WSC 02737 790 50316
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A05733 ROD: EV_Kombi_UDS_VDD_RM09_005_VW25.rod VCID: 3A2D352F4CD43C97C71-806E
No fault code found.
--------------------------------------------------------------------
-----------
Address 19: CAN Gateway (J533) Labels:. 7E0-909-901.clb Part No SW: 7E0 909 901 HW: 7E0 937 090
Component: GW-K-CAN TP20 H81 0744
Revision: B9081001
 
Coding: 042305
Shop #: WSC 02737 534 1920978 VCID: 6889BF6762787E07615-803C
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: 6A8DC56F7CF44C17771-803E
No fault code found.
--------------------------------------------------------------------
-----------
Address 5F: Information Electr. (J794) Labels:| 5G0-035-MIB- ENT2.clb
PartNoSW:1K8035150L HW:1K8035150L
Component: MU-E-D-ER 055 7067
Serial number: 29041600010715
Coding: 065700003C00000041111101008000001F0000C60000010001 Shop #: WSC 02737 790 50316
ASAM Dataset: EV_MUEnt4CGen2LGE 001032 ROD: EV_MUEnt4CGen2LGE_VW12.rod
VCID: 2E05097F809CE0376B9-807A
No fault code found.
--------------------------------------------------------------------
-----------
Address 61: Battery Regul. (J840) Labels:. 1K0-907-534.clb Part No SW: 7E0 907 534 HW: 7E0 937 090
Component: Batt.regelung H81 0744
Serial number: 0982 154160120
 Coding: 030B1A73
Shop #: WSC 02739 790 00000 VCID: 6889BF6762787E07615-803C
Subsystem 1 - Part No SW: 7E0 915 181 K Component: J367-BDMConti H03 1050 Serial number: 75410903001605191120
1 Fault Found: 02252 - Generator
004 - No Signal/Communication Freeze Frame:
                    Fault Status: 01100100
HW: 7E0 915 181 K

Fault Priority: 2 Fault Frequency: 1 Reset counter: 180 Mileage: 59903 km Time Indication: 0 Date: 2020.03.20 Time: 15:03:34
--------------------------------------------------------------------
-----------
Address 69: Trailer (J345) Labels:. 1K0-907-383-V2.clb PartNoSW:1K0907383F HW:1K0907383F
Component: Anhaenger H12 0100
Revision: 3A001001 Serial number: 00000474539085 Coding: 4100000100000000
Shop #: WSC 09550 758 180955 VCID: 303917079A28F6C7795-8064
No fault code found.
End----------(Elapsed Time: 01:49, VBatt start/end: 12.6V/ 12.3V)-----------
--------------------------------------------------------------------
------------
--------------------------------------------------------------------
------------
Address 61,7E0 907 534 ,channel 4,adapted from,080 YBX YG00255241,to,080 JCB 1111111112, -------------------------------------------------------------------- ------------ -------------------------------------------------------------------- ------------
Address 61: DTCs cleared
 
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   #2  

Uwe

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Hi and welcome.

The scan you posted is quite a formatting mess. It seems to be missing most of the white space and newlines. I'm not sure how you achieved this. ;)

Can you please look in your Scans sub-folder for the copy archived there, open it with Notepad, and paste the contents here so it's legible?

Thanks!

-Uwe-
 
   #3  

Dean

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Messages
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Code:
Friday,20,March,2020,16:21:32:47700
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
VCDS Version: 19.6.2.2 (x64)  HEX-V2 CB: 0.4508.4
Data version: 20200210 DS308.0
www.Ross-Tech.com


VIN: WV1ZZZ7HZHH008798   License Plate: RV
Mileage: 59900km-37220mi   Repair Order: 20.3.2020 no2


Chassis Type: 7H-VN75 (7E0)
Scan: 01 03 04 08 09 10 15 17 19 25 5F 61 69 0B

VIN: WV1ZZZ7HZHH008798   Mileage: 59900km-37220miles

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
10-Park/Steer Assist -- Status: OK 0000
15-Airbags -- Status: OK 0000
17-Instruments -- 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
-------------------------------------------------------------------------------
Address 01: Engine (2D2D2-CXHA)       Labels:. 04L-907-309-V2.clb
   Part No SW: 04L 906 056 KL    HW: 04L 907 445 
   Component: R4 2.0l TDI   H02 3802  
   Revision: 23002001    
   Coding: 00194014432401090000
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_ECM20TDI03004L906056KL 004003
   ROD: EV_ECM20TDI03004L906056KA.rod
   VCID: 015F82C36182AF4FC6B-8054

1 Fault Found:
25796 - Body Control Module (Central Electric) 
          U0140 00 [047] - No Communications
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 5
                    Mileage: 59903 km
                    Date: 2042.01.30
                    Time: 15:02:52

                    Engine speed: 0.00 /min
                    Normed load value: 0.0 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 50 °C
                    Intake air temperature: 16 °C
                    Ambient air pressure: 1030 mbar
                    Voltage terminal 30: 12.031 V
                    Unlearning counter according OBD: 40
                    Accelerator pedal travel: raw value: 0.00 %
                    CAN status - engine control module: 0
                    Cruise Control System (CCS): status: passive
                    selected gear: Shifting process active

Readiness: N/A

-------------------------------------------------------------------------------
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: 41396000000770
   Coding: 557E409825628486AA7C027FA48A21E6790000
   Shop #: WSC 02739 790 50316
   ASAM Dataset: EV_Brake1ESCCONTIVN75XGP2 011001
   ROD: EV_Brake1ESCCONTIVN75XGP2_011.rod
   VCID: 3FDB443B57F619BFF0F-806A

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: 28051613470337
   Coding: 01
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_LWSKLOVW25X 005001
   ROD: EV_LWSKLOVW25X.rod
   VCID: 7EA5F93F107CD0B7BB9-802A

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301)       Labels:| 7E5-907-047.clb
   Part No SW: 7E0 907 047 AK    HW: 7E0 907 047 AK
   Component: Climatic-T5   H22 0708  
   Revision: 00001002    
   Coding: 0000000003
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_ClimaticT5 A01003
   ROD: EV_ClimaT5Basis.rod
   VCID: 73B3D80B2B3E8DDFC47-8026

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 7E0-937-BCM-V1.clb
   Part No SW: 7E0 937 090 B    HW: 7E0 937 090 
   Component: BCM PQ25 Max4 H81 0744  
   Revision: B9081001    Serial number: 0982 154160120
   Coding: A0A4303A0A61343193284F746CEB8E740F84708F60CC6D60320400220840
   Shop #: WSC 02737 534 1920978
   VCID: 2A0D056FBCF48C17B71-807E

   Subsystem 1 - Part No: 5K7 955 559 C  Labels: 5K7-955-559.CLB
   Component: RLS 170516 04  42  0106 
   Coding: 0228EE

   Subsystem 2 - Part No SW: 7E0 959 801 P    HW: 7E0 959 801 P
   Component: J386__TSG_FT  003 0653 
   Serial number: KU0KU027051661486410
   Coding: 1400B0

   Subsystem 3 - Part No SW: 7E0 959 802 P    HW: 7E0 959 802 P
   Component: J387__TSG_BT  003 0653 
   Serial number: KU0KU027051661485785
   Coding: 0400A0

   Subsystem 4 - Part No: 7E1 951 172 
   Component: DWA-Sensor 00  001 0104 
   Coding: 000000

   Subsystem 5 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HO  H05 1501 
   Coding: 000000

   Subsystem 6 - Part No: 7E1 951 172 
   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-DC1  H02 0103 
   Serial number: 29160000973990076212
   Coding: B0FFFF

1 Fault Found:
00446 - Function Limitation due to Under-Voltage 
            002 - Lower Limit Exceeded - Intermittent
             Freeze Frame:
                    Fault Status: 00100010
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 220
                    Mileage: 59903 km
                    Time Indication: 0
                    Date: 2020.03.20
                    Time: 15:10:27


-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:| 7E0-919-475.clb
   Part No SW: 7E0 919 475 T    HW: 1Q0 919 475 
   Component: PARKHILFE 4K  H03 0212  
   Revision: --------    Serial number: 32961609701442
   Coding: 10800A
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_VW75XParkAssis4K 001013
   ROD: EV_VW75XParkAssis4K_001.rod
   VCID: 43D348CB3B1E7D5F947-8016

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 5K0-959-655.clb
   Part No SW: 7E0 959 655 G    HW: 7E0 959 655 G
   Component: VW10Airbag021 H08 0018  
   Revision: --------    Serial number: 003V30010R2O
   Coding: 000000000000000000000000000000003231
   Shop #: WSC 02734 790 50316
   ASAM Dataset: EV_AirbaVW10BPAVW12X 001028
   ROD: EV_AirbaVW10BPAVN750_VW12.rod
   VCID: 3A2D352F4CD43C97C71-806E

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: 440B010300
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A05733
   ROD: EV_Kombi_UDS_VDD_RM09_005_VW25.rod
   VCID: 3A2D352F4CD43C97C71-806E

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 7E0-909-901.clb
   Part No SW: 7E0 909 901     HW: 7E0 937 090 
   Component: GW-K-CAN TP20 H81 0744  
   Revision: B9081001    
   Coding: 042305
   Shop #: WSC 02737 534 1920978
   VCID: 6889BF6762787E07615-803C

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: 6A8DC56F7CF44C17771-803E

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:| 5G0-035-MIB-ENT2.clb
   Part No SW: 1K8 035 150 L    HW: 1K8 035 150 L
   Component: MU-E-D-ER     055 7067  
   Serial number: 29041600010715
   Coding: 065700003C00000041111101008000001F0000C60000010001
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_MUEnt4CGen2LGE 001032
   ROD: EV_MUEnt4CGen2LGE_VW12.rod
   VCID: 2E05097F809CE0376B9-807A

No fault code found.

-------------------------------------------------------------------------------
Address 61: Battery Regul. (J840)       Labels:. 1K0-907-534.clb
   Part No SW: 7E0 907 534     HW: 7E0 937 090 
   Component: Batt.regelung H81 0744  
   Serial number: 0982 154160120
   Coding: 030B1A73
   Shop #: WSC 02739 790 00000
   VCID: 6889BF6762787E07615-803C

   Subsystem 1 - Part No SW: 7E0 915 181 K    HW: 7E0 915 181 K
   Component: J367-BDMConti  H03 1050 
   Serial number: 75410903001605191120

1 Fault Found:
02252 - Generator 
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 180
                    Mileage: 59903 km
                    Time Indication: 0
                    Date: 2020.03.20
                    Time: 15:03:34


-------------------------------------------------------------------------------
Address 69: Trailer (J345)       Labels:. 1K0-907-383-V2.clb
   Part No SW: 1K0 907 383 F    HW: 1K0 907 383 F
   Component: Anhaenger     H12 0100  
   Revision: 3A001001    Serial number: 00000474539085
   Coding: 4100000100000000
   Shop #: WSC 09550 758 180955
   VCID: 303917079A28F6C7795-8064

No fault code found.

End----------(Elapsed Time: 01:49, VBatt start/end: 12.6V/12.3V)-----------

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Address 61,7E0 907 534 ,channel 4,adapted from,080 YBX YG00255241,to,080 JCB 1111111112,
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Address 61: DTCs cleared
 
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   #4  

Dean

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Erm is this better don't know how it ended up this large, first one was emailed to me then posted via mac book. This is via the laptop its installed on but the note pad didn't allow me to just copy and paste. ended up selecting all then doing it that way. I think I need to brush up on my computer skills. :rolleyes:
 
   #5  

Uwe

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VCDS Serial number
HC100001
That scan looks good (as in legible). :thumbs:

I would purse the "Generator - No Signal/Communication" fault in the battery regulation module first. There should be a wire that runs between this module and the alternator. Check it for continuity.

-Uwe-
 
   #6  

Dean

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Looked at wiring, green yellow wire runs from battery module to alternator as above. No continuity further investigation and loom diagram shows it runs through the grey connector, in the abortion of a rats nest of wiring under battery tray. Abortion being that it's a nightmare to get to the connector but doable. Continuity from module to grey plug pin 1, no continuity pin 1 other side to alternator. Unwrapped loom and the conduit has destroyed wire in about a 6" length rubbed through, corroded etc. wiring now repaired and covered before conduit fitted back on hopefully it will last longer than before. Pretty poor on VW part as not the first van I've dealt with issues on wiring corroding through. Just was easier as it was older, however back to this one. I've cleared codes but had to do it through the individual controllers, as it wouldn't clear them the auto scan area. It's all good so far, everything behaving as it should no codes so far. I will rescan it soon just to check though. Thanks Uwe :thumbs:
 
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