It may, or may not, be of much assistance but I located two scans form this car back in 2015. I wouldn't typically post scans sent via e-mail into forum .. but I will in this instance.
Per the email description; Before clearing faults
Code:
Thursday,24,September,2015,21:12:29:59579
VCDS -- Windows Based VAG/VAS Emulator
VCDS Version: 14.10.2.0
Data version: 20150311
www.Ross-Tech.com
VIN: 3VWGT81K06M058178 License Plate: NOEL
Mileage: 256770km-159549mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 1K (1K0)
Scan: 01 02 03 08 09 15 16 17 19 25 42 44 46 52 56 62 72 7D
VIN: 3VWGT81K06M058178 Mileage: 256770km-159549miles
00-Steering Angle Sensor -- Status: OK 0000
01-Engine -- Status: OK 0000
02-Auto Trans -- Status: Malfunction 1010
03-ABS Brakes -- Status: Malfunction 0010
08-Auto HVAC -- Status: Sporadic communication error 1000
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: Sporadic communication error 1000
16-Steering wheel -- Status: Malfunction 0010
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: Malfunction 0010
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: Sporadic communication error 1000
46-Central Conv. -- Status: Malfunction 1010
52-Door Elect, Pass. -- Status: Malfunction 0010
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: Malfunction 0010
72-Door, Rear Right -- Status: OK 0000
7D-Aux. Heat -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine Labels: 038-906-016-BEW.lbl
Part No SW: 03G 906 016 AC HW: 028 101 223 9
Component: R4 1,9L EDC G000DG 7551
Revision: --H05--- Serial number: VWZ7Z0F4544963
Coding: 0050078
Shop #: WSC 00066 000 00000
VCID: 64CDB5F1A7B30401EA7-8031
No fault code found.
Readiness: 0 0 0 0 0
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 02E-927-770.lbl
Part No SW: 02E 300 043 HW: 02E 927 770 AE
Component: GSG DSG 070 1126
Revision: 04507000 Serial number: 00000607070561
Coding: 0000020
Shop #: WSC 00066 000 00000
VCID: 51A36C25C80181A9B11-8004
1 Fault Found:
28775 - No Communication with Gear Selector Module
U0103 - 000 - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 0
Fault Frequency: 255
Reset counter: 33
Mileage: 256497 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 1K0-907-379-MK60-F.lbl
Part No SW: 1K0 907 379 AC HW: 1K0 907 379 AC
Component: ESP FRONT MK60 0101
Revision: 00H11001
Coding: 0021122
Shop #: WSC 00066 000 00000
VCID: 73EFC6AD125D93B963D-8026
1 Fault Found:
01309 - Power Steering Control Module (J500)
004 - No Signal/Communication - Intermittent
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 1K0-820-047.lbl
Part No: 1K0 820 047 FJ
Component: Climatic PQ35 120 0606
Shop #: WSC 00000 000 00000
VCID: 71E3CCA56841A1A9911-8024
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 3C0-937-049-23-M.lbl
Part No SW: 3C0 937 049 P HW: 3C0 937 049 P
Component: Bordnetz-SG H46 1501
Revision: 00H46000 Serial number: 00000000439073
Coding: 10018E234004150007140000001400000008730B5C0000
Shop #: WSC 00066 000 00000
VCID: 36693FB941AFC691843-8063
Subsystem 1 - Part No: 1K1 955 119 E Labels: 1KX-955-119.CLB
Component: Wischer 270906 020 0501
Coding: 00038805
Shop #: WSC 00066
2 Faults Found:
00093 - Terminal 15 for Starting Relevant Consumers
008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 2
Fault Frequency: 31
Reset counter: 45
Mileage: 256497 km
Time Indication: 0
Freeze Frame:
OFF
Voltage: 13.65 V
ON
ON
OFF
OFF
OFF
02403 - Terminal 15 for Interior
006 - Short to Plus - Intermittent
Freeze Frame:
Fault Status: 00100110
Fault Priority: 2
Fault Frequency: 27
Reset counter: 45
Mileage: 256497 km
Time Indication: 0
Freeze Frame:
OFF
Voltage: 13.65 V
ON
ON
OFF
OFF
OFF
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 1K0-909-605.lbl
Part No SW: 1K0 909 605 AB HW: 1K0 909 605 AB
Component: 6C AIRBAG VW8R 034 8000
Revision: 05034000 Serial number: 003B6D05WCD9
Coding: 0013891
Shop #: WSC 00066 000 00000
VCID: 6CDDDDD14F634C41A27-8039
Subsystem 1 - Serial number: 6332MSME121A7E74H
Subsystem 2 - Serial number: 6342MSME1251677FG
Subsystem 3 - Serial number: 6351HSME0A591B3BH
Subsystem 4 - Serial number: 6361HSME0A6362566
Subsystem 5 - Serial number: 63727SME0A565251.
Subsystem 6 - Serial number: 63827SME0A5F12510
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 1K0-953-549-MY8.lbl
Part No SW: 1K0 953 549 AR HW: 1K0 953 549 AR
Component: J0527 035 0070
Coding: 0010021
Shop #: WSC 00066 000 00000
VCID: 020193695DE7AA3178B-FFFF
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 1K0-920-xxx-17.lbl
Part No SW: 1K0 920 853 K HW: 1K0 920 853 K
Component: KOMBIINSTRUMENT 3HL 1610
Revision: V0003000 Serial number: VWZ7Z0F4544963
Coding: 0023303
Shop #: WSC 91590 999 52559
VCID: 326103A9ADC7DAB1A8B-8067
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 1K0-907-530-V2.clb
Part No SW: 1K0 907 530 H HW: 1K0 907 951
Component: J533__Gateway H12 0150
Revision: H12 Serial number: 31001068020403
Coding: 3F3F0B4007001002
Shop #: WSC 00066 000 00000
VCID: 2C5D1DD18FE38C41E27-8079
5 Faults Found:
01330 - Central Control Module for Central Convenience (J393)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 2
Reset counter: 37
Mileage: 256497 km
Time Indication: 0
Date: 2000.00.00
Time: 03:14:29
01320 - Control Module for Climatronic (J255)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 2
Reset counter: 37
Mileage: 256497 km
Time Indication: 0
Date: 2000.00.00
Time: 03:15:38
01321 - Control Module for Airbags (J234)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 2
Reset counter: 37
Mileage: 256497 km
Time Indication: 0
Date: 2000.00.00
Time: 03:17:53
01309 - Power Steering Control Module (J500)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 4
Reset counter: 45
Mileage: 256497 km
Time Indication: 0
Date: 2000.00.00
Time: 03:27:20
01315 - Transmission Control Module
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 37
Mileage: 256497 km
Time Indication: 0
Date: 2000.00.00
Time: 03:27:53
-------------------------------------------------------------------------------
Address 25: Immobilizer Labels: 1K0-920-xxx-25.clb
Part No SW: 1K0 920 853 K HW: 1K0 920 853 K
Component: IMMO 3HL 1610
Revision: V0003000 Serial number: VWZ7Z0F4544963
Shop #: WSC 00000 000 00000
VCID: 326103A9ADC7DAB1A8B-8067
1 Fault Found:
01176 - Key
008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 2
Fault Frequency: 4
Reset counter: 255
Mileage: 31987 km
Time Indication: 0
Date: 2000.00.00
Time: 03:15:07
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 1K0-959-701-MIN3.lbl
Part No SW: 1K0 959 701 P HW: 1K0 959 793 L
Component: J386 TUER-SG FT 1127
Revision: 12007001 Serial number: 00000584968925
Coding: 0001205
Shop #: WSC 00066 000 00000
VCID: 3B7F2E8D7A8D1BF97BD-806E
4 Faults Found:
00932 - Electric Window Motor; Drivers Side (V147)
005 - No or Incorrect Basic Setting / Adaptation - Intermittent
Freeze Frame:
Fault Status: 00100101
Fault Priority: 3
Fault Frequency: 1
Reset counter: 41
Mileage: 0 km
Time Indication: 0
00928 - Locking Module for Central Locking; Front Driver Side (F220)
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 3
Fault Frequency: 254
Reset counter: 5
Mileage: 195985 km
Time Indication: 0
00105 - Signal Central Locking SAVE/LOCK Drivers Side
008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 3
Fault Frequency: 38
Reset counter: 43
Mileage: 254645 km
Time Indication: 0
01330 - Central Control Module for Central Convenience (J393)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 4
Fault Frequency: 2
Reset counter: 38
Mileage: 256497 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-14x-44.clb
Part No: 1K1 909 144 L
Component: EPS_ZFLS Kl.070 H07 1806
Shop #: WSC 02069 000 90108
VCID: 346D05B157D3D481BA7-8061
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 1K0-959-433-MAX.clb
Part No SW: 1K0 959 433 CA HW: 1K0 959 433 CA
Component: KSG PQ35 G2 020 0202
Revision: 00020000 Serial number: 00000000000000
Coding: 1F900F880106083F0D040F8FB0880F0488FCA0
Shop #: WSC 00066 123 12345
VCID: 71E3CCA56841A1A9911-8024
Subsystem 1 - Component: Sounder n.mounted
Subsystem 2 - Component: NGS n.mounted
Subsystem 3 - Component: IRUE n.mounted
2 Faults Found:
00830 - Convertible Top Control Module (J256)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00110100
Fault Priority: 4
Fault Frequency: 1
Reset counter: 38
Mileage: 256497 km
Time Indication: 0
Date: 2000.00.00
Time: 03:14:36
01320 - Control Module for Climatronic (J255)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 4
Fault Frequency: 1
Reset counter: 38
Mileage: 256497 km
Time Indication: 0
Date: 2000.00.00
Time: 03:15:39
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels: 1K0-959-702-MIN3.lbl
Part No SW: 1K0 959 702 P HW: 1K0 959 792 L
Component: J387 TUER-SG BT 1127
Revision: 12007001 Serial number: 00000563068925
Coding: 0001204
Shop #: WSC 00066 000 00000
VCID: 3C7D2D917F831CC1727-8069
3 Faults Found:
00933 - Electric Window Motor; Passenger Side (V148)
005 - No or Incorrect Basic Setting / Adaptation
Freeze Frame:
Fault Status: 01100101
Fault Priority: 3
Fault Frequency: 1
Reset counter: 5
Mileage: 0 km
Time Indication: 0
00110 - Right Mirror Turn Signal Lamp (L132)
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01101100
Fault Priority: 5
Fault Frequency: 254
Reset counter: 5
Mileage: 249278 km
Time Indication: 0
01330 - Central Control Module for Central Convenience (J393)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 4
Fault Frequency: 2
Reset counter: 38
Mileage: 256497 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 56: Radio Labels: 1K0-035-161.lbl
Part No SW: 1K0 035 161 B HW: 1K0 035 161 B
Component: Radio DE2 014 0017
Revision: 00014000 Serial number: VWZ4Z7F6166885
Coding: 0040401
Shop #: WSC 00066 000 00000
VCID: 1E39C719C95F6ED17C3-804B
No fault code found.
-------------------------------------------------------------------------------
Address 62: Door, Rear Left Labels: 1K0-959-703-GEN3.lbl
Part No SW: 1K0 959 703 Q HW: 1K0 959 795 J
Component: J388 TUER-SG HL 1115
Revision: 12004001 Serial number: 00000000298069
Coding: 0001168
Shop #: WSC 00066 000 00000
VCID: 3E792799699F0ED15C3-806B
1 Fault Found:
00934 - Electric Window Motor; Rear Left (V26)
005 - No or Incorrect Basic Setting / Adaptation - Intermittent
Freeze Frame:
Fault Status: 00100101
Fault Priority: 3
Fault Frequency: 1
Reset counter: 41
Mileage: 0 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 72: Door, Rear Right Labels: 1K0-959-704-GEN3.lbl
Part No SW: 1K0 959 704 Q HW: 1K0 959 794 J
Component: J389 TUER-SG HR 1115
Revision: 12005001 Serial number: 00000000369924
Coding: 0001168
Shop #: WSC 00066 000 00000
VCID: 3F875A9D6E9507D9575-806A
No fault code found.
-------------------------------------------------------------------------------
Address 7D: Aux. Heat Labels: 1K0-963-235.lbl
Part No SW: 1K0 963 235 E HW: 1K0 963 235 E
Component: PTC-Element 0404
Revision: 00800000 Serial number:
Shop #: WSC 00000 000 00000
VCID: 2D5B10D5B4F98549F59-8078
No fault code found.
End-------------------------(Elapsed Time: 04:29)--------------------------
After clearing faults:
Code:
Thursday,24,September,2015,21:15:55:59579
VCDS -- Windows Based VAG/VAS Emulator
VCDS Version: 14.10.2.0
Data version: 20150311
www.Ross-Tech.com
VIN: 3VWGT81K06M058178 License Plate: NOEL2
Mileage: 256770km-159549mi Repair Order:
Chassis Type: 1K (1K0)
Scan: 01 02 03 08 09 15 16 17 19 25 42 44 46 52 56 62 72 7D
VIN: 3VWGT81K06M058178 Mileage: 256770km-159549miles
00-Steering Angle Sensor -- Status: OK 0000
01-Engine -- Status: OK 0000
02-Auto Trans -- Status: Malfunction 1010
03-ABS Brakes -- Status: Malfunction 0010
08-Auto HVAC -- Status: Sporadic communication error 1000
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: Sporadic communication error 1000
16-Steering wheel -- Status: Malfunction 0010
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: Malfunction 0010
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: Sporadic communication error 1000
46-Central Conv. -- Status: Malfunction 1010
52-Door Elect, Pass. -- Status: Malfunction 0010
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: Malfunction 0010
72-Door, Rear Right -- Status: OK 0000
7D-Aux. Heat -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine Labels: 038-906-016-BEW.lbl
Part No SW: 03G 906 016 AC HW: 028 101 223 9
Component: R4 1,9L EDC G000DG 7551
Revision: --H05--- Serial number: VWZ7Z0F4544963
Coding: 0050078
Shop #: WSC 00066 000 00000
VCID: 64CDB5F1A7B30401EA7-8031
No fault code found.
Readiness: 0 0 0 0 1
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 02E-927-770.lbl
Part No SW: 02E 300 043 HW: 02E 927 770 AE
Component: GSG DSG 070 1126
Revision: 04507000 Serial number: 00000607070561
Coding: 0000020
Shop #: WSC 00066 000 00000
VCID: 51A36C25C80181A9B11-8004
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 1K0-907-379-MK60-F.lbl
Part No SW: 1K0 907 379 AC HW: 1K0 907 379 AC
Component: ESP FRONT MK60 0101
Revision: 00H11001
Coding: 0021122
Shop #: WSC 00066 000 00000
VCID: 73EFC6AD125D93B963D-8026
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 1K0-820-047.lbl
Part No: 1K0 820 047 FJ
Component: Climatic PQ35 120 0606
Shop #: WSC 00000 000 00000
VCID: 71E3CCA56841A1A9911-8024
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 3C0-937-049-23-M.lbl
Part No SW: 3C0 937 049 P HW: 3C0 937 049 P
Component: Bordnetz-SG H46 1501
Revision: 00H46000 Serial number: 00000000439073
Coding: 10018E234004150007140000001400000008730B5C0000
Shop #: WSC 00066 000 00000
VCID: 36693FB941AFC691843-8063
Subsystem 1 - Part No: 1K1 955 119 E Labels: 1KX-955-119.CLB
Component: Wischer 270906 020 0501
Coding: 00038805
Shop #: WSC 00066
2 Faults Found:
00093 - Terminal 15 for Starting Relevant Consumers
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 2
Fault Frequency: 1
Reset counter: 5
Mileage: 256776 km
Time Indication: 0
Freeze Frame:
OFF
Voltage: 12.10 V
ON
ON
OFF
OFF
OFF
02403 - Terminal 15 for Interior
006 - Short to Plus
Freeze Frame:
Fault Status: 01100110
Fault Priority: 2
Fault Frequency: 1
Reset counter: 5
Mileage: 256776 km
Time Indication: 0
Freeze Frame:
OFF
Voltage: 12.10 V
ON
ON
OFF
OFF
OFF
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 1K0-909-605.lbl
Part No SW: 1K0 909 605 AB HW: 1K0 909 605 AB
Component: 6C AIRBAG VW8R 034 8000
Revision: 05034000 Serial number: 003B6D05WCD9
Coding: 0013891
Shop #: WSC 00066 000 00000
VCID: 6CDDDDD14F634C41A27-8039
Subsystem 1 - Serial number: 6332MSME121A7E74H
Subsystem 2 - Serial number: 6342MSME1251677FG
Subsystem 3 - Serial number: 6351HSME0A591B3BH
Subsystem 4 - Serial number: 6361HSME0A6362566
Subsystem 5 - Serial number: 63727SME0A565251.
Subsystem 6 - Serial number: 63827SME0A5F12510
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 1K0-953-549-MY8.lbl
Part No SW: 1K0 953 549 AR HW: 1K0 953 549 AR
Component: J0527 035 0070
Coding: 0010021
Shop #: WSC 00066 000 00000
VCID: 020193695DE7AA3178B-8057
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 1K0-920-xxx-17.lbl
Part No SW: 1K0 920 853 K HW: 1K0 920 853 K
Component: KOMBIINSTRUMENT 3HL 1610
Revision: V0003000 Serial number: VWZ7Z0F4544963
Coding: 0023303
Shop #: WSC 91590 999 52559
VCID: 326103A9ADC7DAB1A8B-8067
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 1K0-920-xxx-17.lbl
Part No SW: 1K0 920 853 K HW: 1K0 920 853 K
Component: KOMBIINSTRUMENT 3HL 1610
Revision: V0003000 Serial number: VWZ7Z0F4544963
Coding: 0023303
Shop #: WSC 91590 999 52559
VCID: 326103A9ADC7DAB1A8B-8067
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 1K0-907-530-V2.clb
Part No SW: 1K0 907 530 H HW: 1K0 907 951
Component: J533__Gateway H12 0150
Revision: H12 Serial number: 31001068020403
Coding: 3F3F0B4007001002
Shop #: WSC 00066 000 00000
VCID: 2C5D1DD18FE38C41E27-8079
No fault code found.
-------------------------------------------------------------------------------
Address 25: Immobilizer Labels: 1K0-920-xxx-25.clb
Part No SW: 1K0 920 853 K HW: 1K0 920 853 K
Component: IMMO 3HL 1610
Revision: V0003000 Serial number: VWZ7Z0F4544963
Shop #: WSC 00000 000 00000
VCID: 326103A9ADC7DAB1A8B-8067
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver
Cannot be reached
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-14x-44.clb
Part No: 1K1 909 144 L
Component: EPS_ZFLS Kl.070 H07 1806
Shop #: WSC 02069 000 90108
VCID: 346D05B157D3D481BA7-8061
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv.
Cannot be reached
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass.
Cannot be reached
-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached
-------------------------------------------------------------------------------
Address 62: Door, Rear Left
Cannot be reached
-------------------------------------------------------------------------------
Address 72: Door, Rear Right
Cannot be reached
-------------------------------------------------------------------------------
Address 7D: Aux. Heat Labels: 1K0-963-235.lbl
Part No SW: 1K0 963 235 E HW: 1K0 963 235 E
Component: PTC-Element 0404
Revision: 00800000 Serial number:
Shop #: WSC 00000 000 00000
VCID: 2D5B10D5B4F98549F59-8078
No fault code found.
End-------------------------(Elapsed Time: 02:09)--------------------------
At a quick glance it would appear as if 09 and 16 were replaced. Although address 44 communicated it had communication errors in the so I'm inclined to suspect that's a preexisting issue. It would be highly unlikely in my opinion that the factory steering rack decided to fail during the diagnosis and/or be directly related to which 16 module is installed.
Matt, have you ruled out the possibility that this car has driver's door wiring harness issues that could be feeding back on to the Comfort bus? Broken (1K) Jetta harnesses were extremely common, and typically only cause comfort issues, however we had a caller with an (8P) A3 that had AC compressor shutdown problems due to broken door wiring. I believe that was due to 08-Auto HVAC and 42-Driver's door (among several other modules) using the same Comfort bus network. Address 16-Steering wheel is on that network so I'm wondering if any of the original symptoms may be pointing us at something like shorting wiring in a door?
I don't believe that would directly explain the lack-of 44 communication presently but it would be easy enough to unplug the entire door harness at the A pillar to see if any changes are noticed.