Trying to fix a botched job on a VW T5.1

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jimmyb_123

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Evening all,

Long time lurker, first time poster - I recently bought a second hand HEX-V2 (never used or registered, I can register to me if needed) to try and fix a botched recoding job done to my T5 (7E/7F, 2014, panel van) a few years back.

Short backstory: I fitted a towbar with 7 pin wiring when I bought the van but never got around to sorting the recoding since the lights worked fine and I was only moving a bike carrier. Took it to an independent garage who had it for a day, failed to do the very simple steps needed, couldn't follow the instructions, wiped most of the modules when trying to do a firmware update (never established why), needed two trips back to get them to turn on stuff like cruise control and hill start assist again...and still don't have a coded towbar module. The garage went bust shortly after and life got in the way of sorting things completely.

The other week I bought a HEX-V2 and got cracking, and I now have two problems to put to you good people...

1
I enabled the towbar in the places needed (added 69 to the list, enabled towbar in the engine module, enabled removable towbar in the parking sensors module) and ran into the same problem as the garage - the module thinks there's always a trailer attached, and permanently disables the sensors/shows the trailer graphic on the stereo. An afternoon with probes and spanners, checking fuses, plugging different trailers in, rewiring the plugs etc and I can't find any hint of a fault...the module just thinks there's always a trailer there (going from the diagnostic LED and the behaviour with the stereo).

Any thoughts on that one?

2
Hopefully a simple one...the indicator lights don't flash when I lock the van. They flash when I unlock it, but that's it. I enabled the audible warning on lock/unlock to test, and it pips on lock but not unlock. I have a suspicion on this one - according to the central electrics measuring values, the left door is operating fine but the right door doesn't exist. And according to the CAN gateway, the van is coded as a shortback/hatchback, which wouldn't have a right door. Does the van think it's a different type, and isn't expecting the other door, and is getting confused when I try to lock it? Would setting the model to something else (e.g cityvan) be better? I don't want to change that setting blindly if it's already correct for a two rear door panel van.

Screenshots and autoscan below.

Help much appreciated!

Code:
Thursday,24,October,2019,16:59:44:61211
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: WV1ZZZ7HZFH045062   License Plate: 
Mileage: 101970km-63361mi   Repair Order: 



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


Chassis Type: 7H-VN75 (6N0)
Scan: 01 03 04 08 09 10 15 17 19 25 56 69 77 0B

VIN: WV1ZZZ7HZFH045062   Mileage: 101970km-63361miles

01-Engine -- 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: OK 0000
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
56-Radio -- Status: OK 0000
69-Trailer -- Status: OK 0000
77-Telephone -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CAAB)       Labels:. 03L-906-022-CAA.clb
   Part No SW: 03L 906 019 GG    HW: 03L 907 309 M
   Component: R4 2,0L EDC   H45 6291  
   Revision: 26H45---    Serial number: 00000000000000
   Coding: 01114010232400080000
   Shop #: WSC 12345 123 12345
   ASAM Dataset: EV_ECM20TDI01103L906019GG 003004
   ROD: EV_ECM20TDI01103L906019FG_003.rod
   VCID: 76B5E74F4849CC07E3B-8022

No fault code found.
Readiness: 0 0 0 0 0 

-------------------------------------------------------------------------------
Address 03: ABS Brakes (-----)       Labels: 7E0-907-37x-MK25AXT.clb
   Part No SW: 7E0 907 379 K    HW: 7E0 907 379 E
   Component: ESP MK25A XT  H43 0110  
   Revision: 00H43001    
   Coding: 708724AD89A80E9A24A29177696010
   Shop #: WSC 12345 123 49177
   VCID: 3A2D337F3C516867C73-806E

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: 02091404650812
   Coding: 01
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_LWSKLOVW25X 005001
   ROD: EV_LWSKLOVW25X.rod
   VCID: 7EA5FF6F60798447BBB-802A

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301)       Labels:| 7E5-907-047.clb
   Part No SW: 7E5 907 047 BN    HW: 7E5 907 047 BN
   Component: Climatic-T5   H20 0506  
   Revision: 00001012    
   Coding: 0000000002
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_ClimaticT5 A01003
   ROD: EV_ClimaT5Basis.rod
   VCID: 7CA1F5677665965795F-8028

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 7H0-937-08x-09.clb
   Part No SW: 7H0 937 087 P    HW: 7H0 937 087 
   Component: BCM T5GP H+4  H34 0424  
   Revision: BO034001    Serial number: 0673 251140017
   Coding: A024303A0A613431922848106C2B8C540080632F60840000320000000800
   Shop #: WSC 12345 123 12345
   VCID: 41DF449351873BBF869-8014

   Subsystem 1 - Part No SW: 7E0 959 801 K    HW: 7E0 959 801 K  Labels: 7E0-959-80X-V2.CLB
   Component: J386__TSG_FT  003 8653 
   Serial number: KU0KU006081442180852
   Coding: 1000B0

   Subsystem 2 - Part No SW: 7E0 959 802 K    HW: 7E0 959 802 K  Labels: 7E0-959-80X-V2.CLB
   Component: J387__TSG_BT  003 8653 
   Serial number: KU0KU003091442463319
   Coding: 0000A0

   Subsystem 3 - Part No: 7E1 951 172 
   Component: DWA-Sensor 00  001 0104 
   Coding: 000000

   Subsystem 4 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HO  H05 1501 
   Coding: 000000

   Subsystem 5 - Part No: 7E1 951 172 
   Component: DWA-Sensor 00  001 0104 
   Coding: 000000

No fault code found.

-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:| 7E0-919-475.clb
   Part No SW: 7E0 919 475 K    HW: 1Q0 919 475 
   Component: PARKHILFE 4K  H03 0106  
   Revision: --------    Serial number: 32901421100867
   Coding: 108001
   Shop #: WSC 02739 790 50316
   ASAM Dataset: EV_VW75XParkAssis4K 001004
   ROD: EV_VW75XParkAssis4K_001.rod
   VCID: 3A2D337F3CD16867C73-806E

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 5K0-959-655.clb
   Part No SW: 7E0 959 655 B    HW: 7E0 959 655 B
   Component: VW10Airbag009 H07 0013  
   Revision: --------    Serial number: 003HL00SGE8L
   Coding: 000000000000000000000000000000003039
   Shop #: WSC 02734 790 50316
   ASAM Dataset: EV_AirbaVW10BPAVN750 A01026
   ROD: EV_AirbaVW10BPAVN750_VW12.rod
   VCID: 3537204315CF871F2A1-8060

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 5K0-920-xxx-17.clb-SRI1
   Part No SW: 7E0 920 970 N    HW: 7E0 920 970 N
   Component: KOMBI         H03 0805  
   Serial number: 00000000000000
   Coding: 460A00
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04727
   ROD: EV_Kombi_UDS_VDD_RM09_004_VW32.rod
   VCID: 3537204315CF871F2A1-8060

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 6N0-909-901-6R.clb
   Part No SW: 6N0 909 901     HW: 7H0 937 087 
   Component: GW-K-CAN TP20 H34 0424  
   Revision: BO034001    
   Coding: 042300
   Shop #: WSC 12345 123 12345
   VCID: 70B9D1572AADE237397-8024

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 0805  
   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: 6A8DC33F0CF118E7773-803E

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio (J503)       Labels:. 5M0-035-1xx-56.clb
   Part No SW: 5M0 035 186 J    HW: 5M0 035 186 J
   Component: RCD310 EU T   H06 5007  
   Revision: -----10S    Serial number: VWZ4Z2P1329298
   Coding: 05000200020014
   Shop #: WSC 02734 790 00000
   VCID: 33331E5B1B3B992F045-8066

No fault code found.

-------------------------------------------------------------------------------
Address 69: Trailer (J345)       Labels:. 1K0-907-383-V2.clb
   Part No SW: 1K0 907 383 F    HW: 1K0 907 383 F
   Component: ConWysTrailer H07 0100  
   Revision: 3A001001    Serial number: 00000132425721
   Coding: 0100000100000000
   Shop #: WSC 00007 223 174336
   VCID: 30391157EA2DA237797-8064

No fault code found.

-------------------------------------------------------------------------------
Address 77: Telephone (J412)       Labels:| 7P6-035-730.clb
   Part No SW: 7P6 035 730 M    HW: 7P6 035 730 M
   Component: TELEFON       H16 4217  
   Revision: 1B001001    Serial number: 00007666627180
   Coding: 0201010000010101
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_UHVNA 002720
   ROD: EV_UHVNA_002.rod
   VCID: 3C21356736E55657D5F-8068

No fault code found.

End----(Elapsed Time: 01:28, VBatt start/end: 12.0V/12.0V. VIgn 12.0V)-----

PuNwkI2.png


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