Retrofit RNS310 "cannot be reached"

   #1  

UK-IanC

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Hi all

I fitted an 2nd hand RNS310 navigation enabled radio unit to our model year 04 Touran. It worked just fine straight away, but I wanted to recode it as I think it is set up a CD changer that is not fitted in the radio's new home.

It didn't show up in VCDS, and after reading http://wiki.ross-tech.com/wiki/index.php/Navigation_System_(RNS310)_Retrofitting I thought changing the original C suffix CAN gateway module might fix it. I swapped that to a Q suffix unit and remapped all the coding. Everything seems to work as before, but still no communication from VCDS to radio :(. All I see in the scan log is "cannot be reached".

One thing I do get if I do a full scan is a short "click" from the radio at the right points for module 37 (nav) and 56 (radio) as it stops playing music and is presumably nearly enters the CAN conversation. The one other thing that makes me thing it is nearly working is that I tried having none, one and both of modules 37 and 56 checked as installed. If both are not checked then I get a "incorrectly coded" code on the gateway module, as if it knows the units are there even though it won't talk with them.

I'm not sure if this indicates that the radio is actually contactable, but something like the BAP (radio) / DDP (rest of car) protocol difference is getting in the way. I thought that only affected things like radio to instruments to MFSW comms, but maybe not.

Anyone have ideas on the casue and / or how I could get VCDS talking to the RNS 310? Is it more likely to be a CAN cable or duff RNS issue?

TIA
 
   #2  

Mari

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... posting a full unedited autoscan of the car would be of great help... now we don't know how the car is equipped, what modules are present and how they are coded!
 
   #3  

UK-IanC

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I realised after typing the message that I was on my work laptop that doesn't have the VCDS logs on it. I'll post one when I can.
 
   #4  

UK-IanC

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I remembered I map the Logs folder to OneDrive, so can get this (BTW, the scan took 62 minutes as I was doing a DEBUG=2 to see if it found anything that gave a hint):

Code:
Thursday,22,October,2020,13:57:30:02570
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x86
VCDS Version: 19.6.2.0
Data version: 20190930 DS308.0
www.Ross-Tech.com


VIN: WVGZZZ1TZ4W001234   License Plate: AB12XYZ
Mileage: 265260km-164824mi   Repair Order: 20201022a



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


Chassis Type: 1T (1K0)
Scan: 01 03 08 09 15 16 17 18 19 25 37 42 44 46 52 56 62 72

VIN: WVGZZZ1TZ4W001234   Mileage: 265260km-164824miles

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: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- 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
37-Navigation -- Status: Malfunction 0010
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000

-------------------------------------------------------------------------------
Address 01: Engine        Labels: 03G-906-016-BKD.CLB
   Part No SW: 03G 906 016 AL    HW: 028 101 145 0
   Component: R4 2,0L EDC G000SG  5249
   Revision: 12345678    Serial number: VWZ7Z0C7960501
   Coding: 0000072
   Shop #: WSC 01324 785 00200
   VCID: 6DFF059D749BF4277C-8038

No fault code found.
Readiness: 0 0 1 1 1

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 1K0-907-379-MK60-F.LBL
   Part No: 1K0 907 379 D
   Component: ESP FRONT MK60      0102
   Coding: 0056006
   Shop #: WSC 01324 785 00200
   VCID: 334BD3E5523F62D76A-8066

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: 1K0-907-044.LBL
   Part No: 1K0 907 044 K
   Component: ClimatronicPQ35 061 0201
   Shop #: WSC 00000 000 00000
   VCID: 2F43DF95BE1746370E-807A

5 Faults Found:
01299 - Diagnostic Interface for Data Bus (J533)
            004 - No Signal/Communication - Intermittent
01317 - Control Module in Instrument Cluster (J285)
            004 - No Signal/Communication - Intermittent
01809 - Actuating Motor for Temperature Flap; Left (V158)
            000 - - - Intermittent
01316 - ABS Control Module
            004 - No Signal/Communication - Intermittent
01314 - Engine Control Module
            004 - No Signal/Communication - Intermittent

-------------------------------------------------------------------------------
Address 09: Cent. Elect.        Labels:. 3C0-937-049-23-H.LBL
   Part No SW: 1K0 937 049 G    HW: 1K0 937 049 G*
   Component: PQ35 BordnetzSG 1.0 0501
   Revision: 12345678    Serial number: 00000000141832
   Coding: 01890F000004100000120C000000000000
   Shop #: WSC 00000 000 00000
   VCID: 334BD3E5523F62D76A-8066

   Subsystem 1 - Part No: 1T0 955 119 A  Labels: 1TX-955-119.CLB
   Component: Wischer WWS A-MPV   0101
   Coding: 16711700
   Shop #: WSC 00000

1 Fault Found:
01117 - Generator Terminal DF Load Signal
            008 - Implausible Signal

-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 1T0-909-605.LBL
   Part No SW: 1T0 909 605     HW: 1T0 909 605
   Component: 04 AIRBAG VW62 0102 2112
   Coding: 0012340
   Shop #: WSC 01324 785 00200
   VCID: 72C516E16DA52BDFA1-8026

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel        Labels: 1K0-953-549-MY8.LBL
   Part No SW: 1K0 953 549 A    HW: 1K0 953 549 A
   Component: Lenksäulenmodul 009 0030
   Coding: 0000042
   Shop #: WSC 01324 785 00200
   VCID: 3041DCE9A32959CF17-8064

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments        Labels: 1K0-920-XXX-17.LBL
   Part No: 1T0 920 960 C
   Component: KOMBIINSTRUMENT VDD 1714
   Coding: 0003401
   Shop #: WSC 00378 210 15036
   VCID: 3245D6E1AD256BDF61-8066

No fault code found.

-------------------------------------------------------------------------------
Address 18: Aux. Heat        Labels: 1K0-815-071.CLB
   Part No: 1K0 815 071 C
   Component: Zuheizer            0707
   Revision:        C    Serial number: 09006207    
   Coding: 0000001
   Shop #: WSC 01324 785 00200
   VCID: 256F3DBDECEB0C67F4-8070

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels:. 1K0-907-530-V3.CLB
   Part No SW: 1K0 907 530 Q    HW: 1K0 907 951
   Component: J533__Gateway   H16 0202
   Revision:   H16       Serial number: 2700K086110831
   Coding: E9807F06400A028003
   Shop #: WSC 06314 123 12345
   VCID: 354FEDFD5C4B7CE744-8060

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer        Labels: 1K0-920-XXX-25.CLB
   Part No: 1T0 920 960 C
   Component: IMMO                1714
   Shop #: WSC 00000 000 00000
   VCID: 3245D6E1AD256BDF61-8066

No fault code found.

-------------------------------------------------------------------------------
Address 37: Navigation
Cannot be reached

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver        Labels: 1K0-959-701-MIN1.LBL
   Part No: 1T0 959 701
   Component: Tuersteuergeraet 09 0111
   Coding: 0000116
   Shop #: WSC 01324 785 00200
   VCID: 74C910F917B125EFB3-8020

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 1KX-909-143-GEN1.CLB
   Part No: 1K1 909 143 L
   Component: EPS_ZFLS Kl.0       0402
   Shop #: WSC 00000 000 00000
   VCID: 334BD3E5523F62D76A-8066

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels:. 1K0-959-433-MIN.CLB
   Part No: 1K0 959 433 C
   Component:    KSG              0545
   Coding: 18E802087F2D8505485F0410
   Shop #: WSC 01324 785 00200
   VCID: 3041DCE9A32959CF17-8064

   Subsystem 1 - Component:   Sounder No Answer    

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass.        Labels: 1K0-959-702-MIN1.LBL
   Part No: 1T0 959 702
   Component: Tuersteuergeraet 09 0111
   Coding: 0000116
   Shop #: WSC 01324 785 00200
   VCID: 75CF2DFD1CCB3CE784-8020

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached

-------------------------------------------------------------------------------
Address 62: Door, Rear Left        Labels: 1K0-959-703-GEN1.LBL
   Part No: 1K0 959 703 B
   Component: Tuersteuergeraet 05 0107
   Coding: 0000048
   Shop #: WSC 01324 785 00200
   VCID: 2F43DF95BE1746370E-807A

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right        Labels: 1K0-959-704-GEN1.LBL
   Part No: 1K0 959 704 B
   Component: Tuersteuergeraet 05 0107
   Coding: 0000048
   Shop #: WSC 01324 785 00200
   VCID: 3041DCE9A32959CF17-8064

No fault code found.

End---------------------(Elapsed Time: 62:31, Deb=2)-----------------------
 
   #5  

Viking

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Oi oi, you should update VCDS first, then run a fresh scan and post that please.
 
   #6  

UK-IanC

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I'll do that when I get home after travelling. Where I use VCDS (in the car :)) doesn't pick up the house wi-fi, so the updates get delayed until I remember to do it inside the house.

I understand the request, but don't expect it to change what can be seen on the bus so any ideas in the meantime would be welcome.
 
   #7  

UK-IanC

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Found a log from a different laptop. Is this up to date? I'll update post above with it if so.

Code:
Wednesday,21,October,2020,16:04:52:02570
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 20.4.2.0 (x64)
Data version: 20200730 DS317.0
www.Ross-Tech.com
 
   #9  

UK-IanC

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As requested

Code:
Wednesday,21,October,2020,16:04:52:02570
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 20.4.2.0 (x64)
Data version: 20200730 DS317.0
www.Ross-Tech.com


VIN: WVGZZZ1TZ4W012345   License Plate: AB12XYZ
Mileage: 265260km-164824mi   Repair Order: 20201021c


Chassis Type: 1T (1K0)
Scan: 01 03 08 09 15 16 17 18 19 25 37 42 44 46 52 56 62 72

VIN: WVGZZZ1TZ4W012345   Mileage: 265260km-164824miles

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: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- 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
37-Navigation -- Status: Malfunction 0010
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
 
-------------------------------------------------------------------------------
Address 01: Engine        Labels: 03G-906-016-BKD.clb
   Part No SW: 03G 906 016 AL    HW: 028 101 145 0
   Component: R4 2,0L EDC G000SG  5249 
   Revision: 12345678    Serial number: VWZ7Z0C7960501
   Coding: 0000072
   Shop #: WSC 01324 785 00200
   VCID: 6DFF059D749BF4EEC8-8038

No fault code found.
Readiness: 0 0 1 1 1

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 1K0-907-379-MK60-F.lbl
   Part No: 1K0 907 379 D
   Component: ESP FRONT MK60      0102 
   Coding: 0056006
   Shop #: WSC 01324 785 00200
   VCID: 334BD3E5523F621EDE-8066

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: 1K0-907-044.lbl
   Part No: 1K0 907 044 K
   Component: ClimatronicPQ35 061 0201 
   Shop #: WSC 00000 000 00000
   VCID: 2F43DF95BE1746FEBA-807A

5 Faults Found:
01299 - Diagnostic Interface for Data Bus (J533)
            004 - No Signal/Communication - Intermittent
01317 - Control Module in Instrument Cluster (J285)
            004 - No Signal/Communication - Intermittent
01809 - Actuating Motor for Temperature Flap; Left (V158)
            000 - - - Intermittent
01316 - ABS Control Module
            004 - No Signal/Communication - Intermittent
01314 - Engine Control Module
            004 - No Signal/Communication - Intermittent

-------------------------------------------------------------------------------
Address 09: Cent. Elect.        Labels:. 3C0-937-049-23-H.lbl
   Part No SW: 1K0 937 049 G    HW: 1K0 937 049 G*
   Component: PQ35 BordnetzSG 1.0 0501 
   Revision: 12345678    Serial number: 00000000141832
   Coding: 01890F000004100000120C000000000000
   Shop #: WSC 00000 000 00000
   VCID: 334BD3E5523F621EDE-8066

   Subsystem 1 - Part No: 1T0 955 119 A  Labels: 1TX-955-119.CLB
   Component: Wischer WWS A-MPV   0101 
   Coding: 16711700
   Shop #: WSC 00000 

1 Fault Found:
01117 - Generator Terminal DF Load Signal
            008 - Implausible Signal

-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 1T0-909-605.lbl
   Part No SW: 1T0 909 605     HW: 1T0 909 605
   Component: 04 AIRBAG VW62 0102 2112 
   Coding: 0012340
   Shop #: WSC 01324 785 00200
   VCID: 72C516E16DA52B1615-8026

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel        Labels: 1K0-953-549-MY8.lbl
   Part No SW: 1K0 953 549 A    HW: 1K0 953 549 A
   Component: Lenksäulenmodul 009 0030 
   Coding: 0000042
   Shop #: WSC 01324 785 00200
   VCID: 3041DCE9A3295906A3-8064

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments        Labels: 1K0-920-xxx-17.lbl
   Part No: 1T0 920 960 C
   Component: KOMBIINSTRUMENT VDD 1714 
   Coding: 0003401
   Shop #: WSC 00378 210 15036
   VCID: 3245D6E1AD256B16D5-8066

No fault code found.

-------------------------------------------------------------------------------
Address 18: Aux. Heat        Labels: 1K0-815-071.clb
   Part No: 1K0 815 071 C
   Component: Zuheizer            0707 
   Revision:        C    Serial number: 09006207     
   Coding: 0000001
   Shop #: WSC 01324 785 00200
   VCID: 256F3DBDECEB0CAE40-8070

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels:. 1K0-907-530-V3.clb
   Part No SW: 1K0 907 530 Q    HW: 1K0 907 951
   Component: J533__Gateway   H16 0202 
   Revision:   H16       Serial number: 2700K086110831
   Coding: E9807F06400A028003
   Shop #: WSC 06314 123 12345
   VCID: 354FEDFD5C4B7C2EF0-8060

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer        Labels: 1K0-920-xxx-25.clb
   Part No: 1T0 920 960 C
   Component: IMMO                1714 
   Shop #: WSC 00000 000 00000
   VCID: 3245D6E1AD256B16D5-8066

No fault code found.

-------------------------------------------------------------------------------
Address 37: Navigation
Cannot be reached

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver        Labels: 1K0-959-701-MIN1.lbl
   Part No: 1T0 959 701
   Component: Tuersteuergeraet 09 0111 
   Coding: 0000116
   Shop #: WSC 01324 785 00200
   VCID: 74C910F917B1252607-8020

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 1Kx-909-143-GEN1.clb
   Part No: 1K1 909 143 L
   Component: EPS_ZFLS Kl.0       0402 
   Shop #: WSC 00000 000 00000
   VCID: 334BD3E5523F621EDE-8066

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels:. 1K0-959-433-MIN.clb
   Part No: 1K0 959 433 C
   Component:    KSG              0545 
   Coding: 18E802087F2D8505485F0410
   Shop #: WSC 01324 785 00200
   VCID: 3041DCE9A3295906A3-8064

   Subsystem 1 - Component:   Sounder No Answer     

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass.        Labels: 1K0-959-702-MIN1.lbl
   Part No: 1T0 959 702
   Component: Tuersteuergeraet 09 0111 
   Coding: 0000116
   Shop #: WSC 01324 785 00200
   VCID: 75CF2DFD1CCB3C2E30-8020

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached

-------------------------------------------------------------------------------
Address 62: Door, Rear Left        Labels: 1K0-959-703-GEN1.lbl
   Part No: 1K0 959 703 B
   Component: Tuersteuergeraet 05 0107 
   Coding: 0000048
   Shop #: WSC 01324 785 00200
   VCID: 2F43DF95BE1746FEBA-807A

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right        Labels: 1K0-959-704-GEN1.lbl
   Part No: 1K0 959 704 B
   Component: Tuersteuergeraet 05 0107 
   Coding: 0000048
   Shop #: WSC 01324 785 00200
   VCID: 3041DCE9A3295906A3-8064

No fault code found.

End-------------------------(Elapsed Time: 01:10)--------------------------
 
   #10  

UK-IanC

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BTW, old radio could be communicated with:

Code:
Address 56: Radio        Labels: 1K0-035-1xx-56.lbl
   Part No: 1K0 035 186 D
   Component: Radio BNO           0216 
   Coding: 0040402
   Shop #: WSC 01324 785 00200
   VCID: 277337B596E71E77C6-8072

No fault code found.
 
   #11  

Mari

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... why did you delete your earlier posted scan with v19 of VCDS by replacing it with a newer one?

In that scan module 56 - radio had no faults and was reachable for VCDS! Was the RNS310 already installed when you made that scan?

Edit: you just answered one of my questions, the earlier scan was with the old radio!
 
   #12  

Mari

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Try by first removing 37 and 56 from the Can Gateway-list and after key-cycle add 56 again and see if after that VCDS is able to communicate... if not, check wires....
 
   #13  

UK-IanC

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Erm. I don't think I did delete my earlier posted scan. I can't edit it any more to do that. I assume there are time limits on that? In both full scans above (as far as I can see) modules 37 and 56 are showing as unreachable.
 
   #14  

UK-IanC

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... why did you delete your earlier posted scan with v19 of VCDS by replacing it with a newer one?

In that scan module 56 - radio had no faults and was reachable for VCDS! Was the RNS310 already installed when you made that scan?

Edit: you just answered one of my questions, the earlier scan was with the old radio!
I was still trying to work out what you meant as I changed nothing. Did you mean this apparent contradiction in the first (and 2nd) scan that initially makes it look like the radio can be contacted?


Code:
56-Radio -- Status: OK 0000
..
-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached
I don't know if that is some sort of bug in VCDS, or another clue that comms nearly works.
 
   #15  

Mari

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... did you try what I suggested? Removing 37 and 56 from the Can Gateway-list? And add them later on again an make some scans during procedure and see what happens!
 
   #16  

UK-IanC

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... did you try what I suggested? Removing 37 and 56 from the Can Gateway-list? And add them later on again an make some scans during procedure and see what happens!
No, I haven't tried that since you suggested it as I'm not with the car. In fact I think I already did it because as I said above when I remove the modules from the installation list and do a scan I'm told the gateway module is not coded correctly. I also cycled the ignition multiple times, but didn't make notes of specifically the order of removing and adding modules while doing that. I'll "formally" repeat that to post the results here. The gateway module is still easily accessible so I may unplug it to help drain any flea power that is holding legacy information.

In the meantime I wanted to help make sure you hadn't misread something as what you wrote about "[deleting] earlier posted scan with v19 of VCDS by replacing it with a newer one" makes no sense to me.

Since no-one commented on it I'm assuming there are no known challenges of the BAP / DDP difference. Insight on that is the sort of thing that would save me from looking at the wiring unnecessarily. If I do look at that then once I have the radio out I'll be looking at the PCB as well for signs of damage, maybe put an osilloscope or transceiver on the CAN bus, etc. All things I'm happy to avoid if we know it will never work, but very happy to do if we think it should work.

Thanks for the reading and suggestions so far :).
 
   #17  

Viking

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Was it an RNS310 you fitted or an RNS315?

But in any event I think you might have a duff unit.
 
   #18  

UK-IanC

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Thanks, it was an RNS310 and does all it should for navigation and entertainment, so I'll be happy enough.

I'll see if there are any obvious problems with the wiring and connections. If not I may get a more modern / contemperaneous gateway module to try it with in the car or on bench. Presumably VCDS, OBD loom, gateway, 12V supply and RNS310 should talk to each other?

Also trying to think of anyone I know who has a ~2012 VW and likes tinkering enough to briefly put it in their car...
 
   #19  

UK-IanC

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OK, this is a scan after I physically unplug the RNS310, remove modules 37 and 56 from the installation list:

Code:
Sunday,25,October,2020,08:57:10:02570
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 20.4.2.0 (x64)
Data version: 20200730 DS317.0
www.Ross-Tech.com


VIN: WVGZZZ1TZ4W012345   License Plate: AB12XYZ
Mileage: 265260km-164824mi   Repair Order: 20201025d



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Chassis Type: 1T (1K0)
Scan: 01 03 08 09 15 16 17 18 19 25 42 44 46 52 62 72

VIN: WVGZZZ1TZ4W040439   Mileage: 265260km-164824miles

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
15-Airbags -- Status: OK 0000
16-Steering wheel -- 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
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
 
-------------------------------------------------------------------------------
Address 01: Engine        Labels: 03G-906-016-BKD.clb
   Part No SW: 03G 906 016 AL    HW: 028 101 145 0
   Component: R4 2,0L EDC G000SG  5249 
   Revision: 12345678    Serial number: VWZ7Z0C7960501
   Coding: 0000072
   Shop #: WSC 01324 785 00200
   VCID: 6DFF059D749BF4EEC8-8038

1 Fault Found:
17055 - Cylinder 1 Glow Plug Circuit (Q10)
            P0671 - 000 - Electrical Fault
             Freeze Frame:
                    RPM: 0 /min
                    Torque: 166.0 Nm
                    Speed: 0.0 km/h
                    Load: 0.0 %
                    Voltage: 12.39 V
                    Bin. Bits: 00001000
                    Temperature: 8.1°C
                    Bin. Bits: 00110000

Readiness: 0 0 1 1 1

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 1K0-907-379-MK60-F.lbl
   Part No: 1K0 907 379 D
   Component: ESP FRONT MK60      0102 
   Coding: 0056006
   Shop #: WSC 01324 785 00200
   VCID: 334BD3E5523F621EDE-8066

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: 1K0-907-044.lbl
   Part No: 1K0 907 044 K
   Component: ClimatronicPQ35 061 0201 
   Shop #: WSC 00000 000 00000
   VCID: 2F43DF95BE1746FEBA-807A

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect.        Labels:. 3C0-937-049-23-H.lbl
   Part No SW: 1K0 937 049 G    HW: 1K0 937 049 G*
   Component: PQ35 BordnetzSG 1.0 0501 
   Revision: 12345678    Serial number: 00000000141832
   Coding: 01890F000004100000120C000000000000
   Shop #: WSC 00000 000 00000
   VCID: 334BD3E5523F621EDE-8066

   Subsystem 1 - Part No: 1T0 955 119 A  Labels: 1TX-955-119.CLB
   Component: Wischer WWS A-MPV   0101 
   Coding: 16711700
   Shop #: WSC 00000 

1 Fault Found:
01117 - Generator Terminal DF Load Signal
            008 - Implausible Signal - Intermittent

-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 1T0-909-605.lbl
   Part No SW: 1T0 909 605     HW: 1T0 909 605
   Component: 04 AIRBAG VW62 0102 2112 
   Coding: 0012340
   Shop #: WSC 01324 785 00200
   VCID: 72C516E16DA52B1615-8026

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel        Labels: 1K0-953-549-MY8.lbl
   Part No SW: 1K0 953 549 A    HW: 1K0 953 549 A
   Component: Lenksäulenmodul 009 0030 
   Coding: 0000042
   Shop #: WSC 01324 785 00200
   VCID: 3041DCE9A3295906A3-8064

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments        Labels: 1K0-920-xxx-17.lbl
   Part No: 1T0 920 960 C
   Component: KOMBIINSTRUMENT VDD 1714 
   Coding: 0003401
   Shop #: WSC 00378 210 15036
   VCID: 3245D6E1AD256B16D5-8066

No fault code found.

-------------------------------------------------------------------------------
Address 18: Aux. Heat        Labels: 1K0-815-071.clb
   Part No: 1K0 815 071 C
   Component: Zuheizer            0707 
   Revision:        C    Serial number: 09006207     
   Coding: 0000001
   Shop #: WSC 01324 785 00200
   VCID: 256F3DBDECEB0CAE40-8070

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels:. 1K0-907-530-V3.clb
   Part No SW: 1K0 907 530 Q    HW: 1K0 907 951
   Component: J533__Gateway   H16 0202 
   Revision:   H16       Serial number: 2700K086110831
   Coding: E9807F060008028003
   Shop #: WSC 06314 123 12345
   VCID: 354FEDFD5C4B7C2EF0-8060

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer        Labels: 1K0-920-xxx-25.clb
   Part No: 1T0 920 960 C
   Component: IMMO                1714 
   Shop #: WSC 00000 000 00000
   VCID: 3245D6E1AD256B16D5-8066

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver        Labels: 1K0-959-701-MIN1.lbl
   Part No: 1T0 959 701
   Component: Tuersteuergeraet 09 0111 
   Coding: 0000116
   Shop #: WSC 01324 785 00200
   VCID: 74C910F917B1252607-8020

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 1Kx-909-143-GEN1.clb
   Part No: 1K1 909 143 L
   Component: EPS_ZFLS Kl.0       0402 
   Shop #: WSC 00000 000 00000
   VCID: 334BD3E5523F621EDE-8066

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels:. 1K0-959-433-MIN.clb
   Part No: 1K0 959 433 C
   Component:    KSG              0545 
   Coding: 18E802087F2D8505485F0410
   Shop #: WSC 01324 785 00200
   VCID: 3041DCE9A3295906A3-8064

   Subsystem 1 - Component:   Sounder No Answer     

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass.        Labels: 1K0-959-702-MIN1.lbl
   Part No: 1T0 959 702
   Component: Tuersteuergeraet 09 0111 
   Coding: 0000116
   Shop #: WSC 01324 785 00200
   VCID: 75CF2DFD1CCB3C2E30-8020

No fault code found.

-------------------------------------------------------------------------------
Address 62: Door, Rear Left        Labels: 1K0-959-703-GEN1.lbl
   Part No: 1K0 959 703 B
   Component: Tuersteuergeraet 05 0107 
   Coding: 0000048
   Shop #: WSC 01324 785 00200
   VCID: 2F43DF95BE1746FEBA-807A

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right        Labels: 1K0-959-704-GEN1.lbl
   Part No: 1K0 959 704 B
   Component: Tuersteuergeraet 05 0107 
   Coding: 0000048
   Shop #: WSC 01324 785 00200
   VCID: 3041DCE9A3295906A3-8064

No fault code found.

End-------------------------(Elapsed Time: 01:05)--------------------------
If I plug the RNS310, turn ignition off / on (same for the other scans below) then I see these differences. I don't understand how the car knows modules 37 and 56 are there (as in appear in the "Scan" line) if it is dead to all communication. No-one commented on this above. I also don't know if the line "Infotainment Databus in Single Wire Operation" is important. Is the RNS310 on that bus?
Code:
...

Scan: 01 03 08 09 15 16 17 18 19 25 37 42 44 46 52 56 62 72
19-CAN Gateway -- Status: Malfunction 0010
37-Navigation -- Status: Not registered 0011
56-Radio -- Status: Not registered 0001
...
Address 19: CAN Gateway        Labels:. 1K0-907-530-V3.clb
   Part No SW: 1K0 907 530 Q    HW: 1K0 907 951
   Component: J533__Gateway   H16 0202 
   Revision:   H16       Serial number: 2700K086110831
   Coding: E9807F060008028003
   Shop #: WSC 06314 123 12345
   VCID: 354FEDFD5C4B7C2EF0-8060

2 Faults Found:

00469 - Infotainment Databus in Single Wire Operation
            011 - Open Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 00101011
                    Fault Priority: 3
                    Fault Frequency: 2
                    Reset counter: 245
                    Mileage: 265267 km
                    Time Indication: 0
                    Date: 2000.00.00
                    Time: 09:59:31

01044 - Control Module Incorrectly Coded
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 1
                    Fault Frequency: 1
                    Reset counter: 205
                    Mileage: 265267 km
                    Time Indication: 0
                    Date: 2000.00.00
                    Time: 09:59:55
...
Address 37: Navigation
Cannot be reached

Address 56: Radio
Cannot be reached
If I then set modules 37 and 56 as installed and clear the errors I can I see the same contradictory information in scan summary and detail that I did before.
Code:
...
19-CAN Gateway -- Status: OK 0000
37-Navigation -- Status: Malfunction 0010
56-Radio -- Status: OK 0000
...
Address 19: CAN Gateway        Labels:. 1K0-907-530-V3.clb
   Part No SW: 1K0 907 530 Q    HW: 1K0 907 951
   Component: J533__Gateway   H16 0202 
   Revision:   H16       Serial number: 2700K086110831
   Coding: E9807F06400A028003
   Shop #: WSC 06314 123 12345
   VCID: 354FEDFD5C4B7C2EF0-8060

No fault code found.
...
Address 37: Navigation
Cannot be reached
...
Address 56: Radio
Cannot be reached
For now I've ordered another, later CAN gateway that was used on the same vehicles as the RNS310 to see if it makes a difference. The one I already have was used on the same model years as the RNS310 as well, so I'm not sure this will change things but is a cheap, easy thing to try.
 
   #20  

UK-IanC

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Location
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VCDS Serial number
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I'm going to put the old radio in tomorrow to make sure it can still be communicated with.

If I'm reading the wiring diagram I found correctly I should get a good connection for CAN-L between pin 10 on each of the OBD port, CAN gateway and radio, and between pins 2, 20 and 9 respectively for CAN-H. I'll check those as well as there has been a sunroof drain supplied leak in the gateway module area...

Finally I see the J364 Webasto auxiliary heater is on the same bus. Connectors on that have given trouble in the past, so I'll take a look there as well. Things like telephone, amp, etc that can also be installed on the bus are not in the car.
 
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