I’d be very interested to hear how this problem was resolved. Almost a year to the day I’ve got the exact same problem with my daughters 08 Octavia Mk2 . So far I’ve inspected the drivers side door bellow and found two previously (badly) repaired wires (she’s had the car ~10years so repair must have been +/- 2 years from new and I’m amazed its lasted that long...). The two wires were the brown and yellow coming from the lower yellow connector on the A post. It seemed that at least one repair had fallen apart but after making good the connections the problem remains so perhaps that was just a red herring.
Nothing works on the passenger side doors (locking, windows). I don’t have the wiring diagram and I’m wondering if there is any common power or signal (canbus?) fed from the drivers door that might effect all the functions on the passenger side. If there is and I can repair then perhaps I don’t have to try and rip off the door card from the locked doors on the passenger side and investigate there.
The relevant VCDS out put is:
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Address 09: Cent. Elect. Labels:. 3C0-937-049-30-H.lbl
Part No SW: 3C0 937 049 AJ HW: 3C0 937 049 AJ
Component: Bordnetz-SG H54 2202
Revision: 00H54000 Serial number: 00000005744312
Coding: E10A0E030004140043110D000000000000087F075C000000000000000000
Shop #: WSC 73430 790 12345
VCID: 71BE207D3DA4AE838CC-8024
Subsystem 1 - Part No: 1Z2 955 119 C Labels: 1KX-955-119.CLB
Component: Wischer 260308 022 0601
Coding: 00055223
Shop #: WSC 73430
Subsystem 2 - Part No: 1K0 955 559 AF Labels: 1K0-955-559-AF.CLB
Component: RLS 080408 046 0204
Coding: 00471077
Shop #: WSC 73430
2 Faults Found:
01333 - Door Control Module; Rear Left (J388)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 2
Fault Frequency: 81
Reset counter: 70
Mileage: 279847 km
Time Indication: 0
Date: 2005.09.13
Time: 31:63:63
Freeze Frame:
OFF
Voltage: 12.50 V
OFF
ON
OFF
OFF
OFF
01332 - Door Control Module; Passenger Side (J387)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 2
Fault Frequency: 81
Reset counter: 70
Mileage: 279847 km
Time Indication: 0
Date: 2005.09.13
Time: 31:63:63
Freeze Frame:
OFF
Voltage: 12.50 V
OFF
ON
OFF
OFF
OFF
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Address 19: CAN Gateway Labels:. 1K0-907-530-V3.clb
Part No SW: 1K0 907 530 P HW: 1K0 907 951
Component: J533__Gateway H16 0192
Revision: H16 Serial number: 2500K0832900F5
Coding: E9827F0E0002022303
Shop #: WSC 73430 790 00000
VCID: 3430E9690236DBABA7A-8060
2 Faults Found:
01332 - Door Control Module; Passenger Side (J387)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 54
Mileage: 279847 km
Time Indication: 0
Date: 2000.00.00
Time: 08:44:17
01333 - Door Control Module; Rear Left (J388)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 54
Mileage: 279847 km
Time Indication: 0
Date: 2000.00.00
Time: 08:44:17
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Address 42: Door Elect, Driver Labels:. 1K0-959-701-MIN3.clb
Part No SW: 1T0 959 701 D HW: 1T0 959 701 D
Component: Tuer-SG 006 1204
Coding: 0000758
Shop #: WSC 73430 790 00000
VCID: 3828DD591E5E3FCB8B2-806C
2 Faults Found:
01332 - Door Control Module; Passenger Side (J387)
004 - No Signal/Communication
01333 - Door Control Module; Rear Left (J388)
004 - No Signal/Communication
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Address 44: Steering Assist Labels: 1Kx-909-144-G2V3.clb
Part No: 1K2 909 144 M
Component: EPS_ZFLS Kl.070 H08 1901
Shop #: WSC 73430 000 90108
VCID: 3634D361144AC9BB99E-8062
No fault code found.
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Address 46: Central Conv. Labels:. 1K0-959-433-MAX.clb
Part No SW: 1K0 959 433 BT HW: 1K0 959 433 BT
Component: KSG PQ35 G2 020 0204
Revision: 00020000 Serial number: 00000000000000
Coding: 80801A085283007F3F04850540085F96907CA0
Shop #: WSC 73430 790 00000
VCID: 03527AB51718AC136E0-8056
Subsystem 5 - Part No: 1Z0 951 171
Component: Innenraumueberw.008 5101
Coding: 00000000
Shop #: WSC 73430
Subsystem 6 - Part No: 1K0 951 605 D
Component: LIN BACKUP HORN H08 9001
Subsystem 7 - Component: NGS n.mounted
2 Faults Found:
01332 - Door Control Module; Passenger Side (J387)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 4
Fault Frequency: 1
Reset counter: 54
Mileage: 279847 km
Time Indication: 0
Date: 2000.00.00
Time: 08:44:17
01333 - Door Control Module; Rear Left (J388)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 4
Fault Frequency: 1
Reset counter: 54
Mileage: 279847 km
Time Indication: 0
Date: 2000.00.00
Time: 08:44:17
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Address 52: Door Elect, Pass.
Cannot be reached
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Address 62: Door, Rear Left
Cannot be reached
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Thanks!