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CAN'T CHANGE CAN BUS GATEWAY SOFT CODING WITH VAG COM won't login in with pin

6K views 6 replies 3 participants last post by  Faiber 
#1 ·
Had heater core blow which took out cluster. Got used replacement pulled pins and installed cluster and re-adopted cluster and keys. Cluster came from 2002 4motion 2.8L into fwd 2.8L. Can Gateway has an error 01044 - Control Module Incorrectly Coded apparently because it has soft code 00004 when it should have 00007. Have tried to change this with coding but number refuses to change. Tried to login to bus gateway and it doesn't accept either pin the vehicle pin which now the adopted cluster accepts or the pin from donor car. measuring block 125 which should have a 1 in all four spaces shows 1 in the first two, 125,3 for abs is blank, and 125,4 has N/A for cluster.
Assume if I can change soft code it will fix measuring block 125? Or do I need to change that as well as soft code number. And if so how. I also assume that the login issue is why I can't change the soft coding number.
 
#4 ·
Below is scan which seems to suggest that the CAN GATEWAY was coded from 00004 to 00007 but it doesn't show when i reconnect to module. No other significant errors other than radio which works fine.
the quick question can i ignore the Can Gateway being incorrectly coded and the measuring block in 125,3 and 125,4 showing not abs and n/a for instrument cluster since it won't take the recoded number and says login is incorrect.

Monday,06,July,2020,21:17:33:61301
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 20.4.1.0 (x64)
Data version: 20200331 DS317.0
www.Ross-Tech.com

Workshop Code: 444 02628 000000

VIN: WVWRH63B22P357397 License Plate:
Mileage: 281560km-174953mi Repair Order:


Address 19,6N0 909 901 ,recoded (Short coding),from,00004,to,00007,(02628/---/-----),
Monday,06,July,2020,21:56:47:61301

VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 20.4.1.0 (x64)
Data version: 20200331 DS317.0
www.Ross-Tech.com

Workshop Code: 444 02628 000000

VIN: WVWRH63B22P357397 License Plate:
Mileage: 281560km-174953mi Repair Order:

Chassis Type: 3B (3B - VW Passat B5 (1997 > 2005))
Scan: 01 02 03 08 15 16 17 19 35 36 37 46 47 55 56 57 58 75 76 77


VIN: WVWRH63B22P357397 Mileage: 281560km-174953miles
-------------------------------------------------------------------------------
Address 01: Engine Labels: 078-907-551-ATQ.lbl
Part No: 3B0 907 551 CG
Component: 2.8L V6/5V G 0001
Coding: 07551
Shop #: WSC 00028
VCID: 6AD0476B16909CD6B5-513C
WVWRH63B22P357397 VWZ7Z0B4895666

No fault code found.
Readiness: 0110 1101

-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 01V-927-156.lbl
Part No: 3B0 927 156 AC
Component: AG5 01V 2.8l5V USA 3939
Coding: 00104
Shop #: WSC 00028
VCID: 67D63E5F0582A1BEAA-513C

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 8E0-614-111-ASR.lbl
Part No: 3B0 614 111
Component: ABS/ASR 5.3 FRONT D00
Coding: 00031
Shop #: WSC 00028
VCID: 53AEFA8FA11A3D1EE6-513C

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 3Bx-907-044.lbl
Part No: 3B1 907 044 J
Component: CLIMATRONIC B5GP 0004
Coding: 17200
Shop #: WSC 00028
VCID: 28547D63C81C6EC663-515A

1 Fault Found:
01274 - Air Flow Flap Positioning Motor (V71)
37-00 - Faulty

-------------------------------------------------------------------------------
Address 15: Airbags Labels: 6Q0-909-605-VW5.lbl
Part No: 1C0 909 605 C
Component: 09 AIRBAG VW61 04 0001
Coding: 12345
Shop #: WSC 00028
VCID: 244C6953B4348AA64F-5102

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 1J0-907-487-A.lbl
Part No: 1J0 907 487 A
Component: Lenkradelektronik 0004
Coding: 00118
Shop #: WSC 00028
VCID: 2F66967FEDF239FEA2-51EE

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments Labels: 3B0-920-xx5-17.lbl
Part No: 3B0 920 927 B
Component: KOMBI+WEGFAHRSP VDO V06
Coding: 07235
Shop #: WSC 00000
VCID: 244C6953B4348AA64F-5102
WVWRH63B22P357397 VWZ7Z0B4895666

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 6N0-909-901-19.lbl
Part No: 6N0 909 901
Component: Gateway K<->CAN 0001
Coding: 00004
Shop #: WSC 02628
VCID: 70E45503304C6606FB-5102

1 Fault Found:
01044 - Control Module Incorrectly Coded
35-00 - -

-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr Labels: 3B1-959-760.lbl
Part No: 3B1 959 760 E
Component: Sitzverstellung 0301
Shop #: WSC 00000 000 00000
VCID: 2F66967FBDF239FEA2-5120

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 1C0-959-799.lbl
Part No: 1C0 959 799 C
Component: 09 Komfortgerát HLO 0001
Coding: 00258
Shop #: WSC 00028
VCID: 3776AE1F15A2F13EFA-4B00

Subsystem 1 - Part No: 1C0959801
Component: 09 Tõrsteuer.FS KLO 0004

Subsystem 2 - Part No: 1C0959802A
Component: 09 Tõrsteuer.BF KLO 0004

Subsystem 3 - Part No: 1C0959811
Component: 09 Tõrsteuer.HL KLO 0004

Subsystem 4 - Part No: 1C0959812
Component: 09 Tõrsteuer.HR KLO 0004

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio Labels: 3B7-035-1xx-56.lbl
Part No: 3B7 035 180 F
Component: Radio ZSW 0020
Coding: 00401
Shop #: WSC 00000
VCID: 234E6A4FB13A8D9E36-5102

4 Faults Found:
00878 - Connection to Speaker Front Left
36-00 - Open Circuit
00879 - Connection to Speaker Front Right
36-00 - Open Circuit
00880 - Connection to Speaker Rear Left
36-00 - Open Circuit
00881 - Connection to Speaker Rear Right
36-00 - Open Circuit

End-------------------------(Elapsed Time: 04:24)--------------------------

--------------------------------------------------------------------------------
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Address 19,6N0 909 901 ,recoded (Short coding),from,00004,to,00007,(02628/---/-----),
 
#6 ·
Didn't see this answer and sent the cable back last Tuesday morning. The engine and transmission ecus are the original ones for the car. The transmission and abs I checked and they were correctly coded. The engine ecu didn't give any errors so I assumed it was correct. The gateway coding was incorrect in both the soft code which I couldn't change and the block 125 third and 4th position which 3rd codes for abs and 4th for cluster. 3rd was blank and 4th said n/a for cluster. seems to run fine. Ignore?
And thank you again for the help in the beginning when I was panicking and thought all was lost. After hours of research and trial and error eventually got a clue, then rented the cable and slowly muddled through.
 
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