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Parking brake/ABS harness replacement

Old 07-24-2014, 02:41 PM
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Default Parking brake/ABS harness replacement

Has any one replaced their harness for the parking brake motor? It has a plug that connects to the ABS module as well. Since I had gotten an error code for ABS as well, I'm thinking the harness is the culprit.

4F0972253L - Rear ABS Wiring Harness - left - ES#393606

Dealer wants $1000 for it - has anyone replaced this as a DIY? I took the side panel on the trunk off; but the wires seem to be going down into the wheel well at that point. Not sure how I can access the wires there.
Old 07-25-2014, 05:10 AM
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Originally Posted by am_ver
Has any one replaced their harness for the parking brake motor? It has a plug that connects to the ABS module as well. Since I had gotten an error code for ABS as well, I'm thinking the harness is the culprit.

4F0972253L - Rear ABS Wiring Harness - left - ES#393606

Dealer wants $1000 for it - has anyone replaced this as a DIY? I took the side panel on the trunk off; but the wires seem to be going down into the wheel well at that point. Not sure how I can access the wires there.
its the module, not the harness.
Old 07-25-2014, 09:20 AM
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Did you already check the continuity of the wires through the harness already?
Old 07-25-2014, 12:24 PM
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I think you guys might be right about the control module being the issue. I've ordered the module which comes in Monday - replacing that is a breeze. If that doesn't fix the issue then it has to be the harness (I already tested the motor and that is working fine).

Originally Posted by milan_o
Did you already check the continuity of the wires through the harness already?
Old 07-28-2014, 08:03 PM
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Update:

Picked up the control module from the dealer today. Replaced the old one out; put the connector onto the motor (without bolting on the motor to the caliper). Turn the ignition on - the bad red circular malfunction is gone. Turn the parking brake and I see the motor is turning. I'm like - yeah, it was the control module.

Bolt the motor onto the caliper. Turn the key, and the red bad circular error code is back.... on the right parking brake works - no life on the left. the obvious thought is that the connector is loose - so connect that multiple times; but no luck. Take the motor off the caliper and try to see if bolting it on caused the issue - Nope, still doesn't work. Plugged it in once again - then tried basic adaptation (010) - but nothing happened. Nether of the motors moved.

Error codes below if anyone has ideas

VCDS Version: Release 805.1
Data version: 20080823

Monday,28,July,2014,19:43:30:26365

Chassis Type: 4F0
Scan: 01 02 03 05 07 08 09 0E 15 16 17 19 36 37 42 46 47 4F 52 53
55 56 61 62 65 72 77

VIN: WAUDH74F86N095885 Mileage: 197880km/122956miles

00-Steering Angle Sensor -- Status: OK 0000
01-Engine -- Status: OK 0000
02-Auto Trans -- Status: Malfunction 0010
03-ABS Brakes -- Status: Malfunction 0010
05-Acc/Start Auth. -- Status: OK 0000
07-Control Head -- Status: Malfunction 0010
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
0E-Media Player 1 -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: Malfunction 0010
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: OK 0000
36-Seat Mem. Drvr -- Status: Malfunction 0010
37-Navigation -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
47-Sound System -- Status: OK 0000
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: Malfunction 1010
55-Xenon Range -- Status: OK 0000
56-Radio -- Status: OK 0000
61-Battery Regul. -- Status: Malfunction 0010
62-Door,Rear Left -- Status: OK 0000
65-Tire Pressure -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: OK 0000

-------------------------------------------------------------------------------
Address 01: Engine (AUK) Labels: 06E-910-559-BKH.lbl
Part No SW: 4F2 910 559 B HW: 4F1 907 559 A
Component: 3.2l V6 FSI 0030
Revision: --H15--- Serial number:
Coding: 01050109190F0120
Shop #: WSC 26153 444 84168

No fault code found.
Readiness: 0000 0000

-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 09L-927-760.lbl
Part No SW: 4F2 910 156 D HW: 09L 927 156 A
Component: AG6 09L 3.2 FSI USA 0030
Revision: --H01--- Serial number: 4095291
Coding: 0000002
Shop #: WSC 26118 444 53996

1 Fault Found
049448 - No Communications with Parking Brake Control Module
U0128 - 000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 0
Fault Frequency: 1
Mileage: 197880 km
Time Indication: 0
Date: 2014.07.24
Time: 09:17:41

Freeze Frame:
RPM: 1280 /min
RPM: 864 /min
RPM: 0 /min
(no units): 30.0
(no units): 32.0
Temperature: 16.0°C
T.B. Angle: 0.0°


-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 4F0-910-517.lbl
Part No SW: 4F0 910 517 L HW: 4F0 614 517 L
Component: ESP 8.0 quattro H04 0090
Revision: 00000000 Serial number: 00000000000000
Coding: 0020895
Shop #: WSC 02325 785 00200

1 Fault Found
00473 - Control Module for Elect. Park/Hand Brake (J540)
008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 3
Fault Frequency: 8
Reset counter: 40
Mileage: 197880 km
Time Indication: 0
Date: 2014.07.24
Time: 09:34:36

Freeze Frame:
Hex Value: 0x00C0
Hex Value: 0x40A2
Hex Value: 0x002D
Hex Value: 0x05AA
Hex Value: 0x00FF


-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. Labels: 4F0-910-852.lbl
Part No SW: 4F0 910 852 HW: 4F0 905 852 B
Component: FBSAUDIC6 ELV H31 0180
Revision: 30070501 Serial number: 10600600253886
Coding: 0000011
Shop #: WSC 02323 785 00200

Part No: 4F0 910 131 J
Component: FBSAUDIC6 EZS H45 0070

Part No: 4F0 910 220 A
Component: FBSAUDIC6 IDG H39 0040

No fault code found.

-------------------------------------------------------------------------------
Address 07: Control Head Labels: 4F0-910-7xx-07-H.lbl
Part No SW: 4F0 910 732 Q HW: 4E0 035 729
Component: Interfacebox H43 4610
Revision: 00000000 Serial number: 303JJ057509140
Coding: 0000003
Shop #: WSC 26118 444 53996

Part No: 4F0 910 609 E
Component: Bedienteil MMIC6H08 0050

1 Fault Found
02259 - Information Display and Control Head (Front) (J685)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 5
Fault Frequency: 1
Reset counter: 40
Mileage: 197880 km
Time Indication: 0
Date: 2014.07.28
Time: 17:36:55

Freeze Frame:
Bin. Bits: 0000001


-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 4F0-910-043.lbl
Part No SW: 4F0 910 043 HW: 4F1 820 043 S
Component: KLIMABETAETIGUNGH12 0160
Revision: 00000027 Serial number: 00000000193333
Coding: 0532518
Shop #: WSC 26118 444 53996

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 4F0-910-279.lbl
Part No SW: 4F0 910 279 D HW: 4F0 907 279
Component: ILM Fahrer H15 0190
Revision: 00000000 Serial number: 4F0907279
Coding: 0014123
Shop #: WSC 02335 785 00200

Part No: 4F1 910 113
Component: Wischer AudiC6 H05 0150
Coding: 00062736
Shop #: WSC 02335

Part No: 4E0 910 557
Component: REGENLICHTSENSORH10 0050
Coding: 00141886
Shop #: WSC 02335

1 Fault Found
01494 - Bulb for Parking Lamps; Left (M1)
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 2
Fault Frequency: 1
Reset counter: 1
Mileage: 164344 km
Time Indication: 0
Date: 2013.04.05
Time: 18:14:00


-------------------------------------------------------------------------------
Address 0E: Media Player 1 Labels: 4E0-910-111.lbl
Part No SW: 4E0 910 111 F HW: 4E0 035 111 A
Component: CD-Changer H44 0470
Revision: 00000000 Serial number: AUZ5ZBE7257018
Shop #: WSC 00000 000 00000

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags Labels: 4F0-910-655.lbl
Part No SW: 4F0 910 655 F HW: 4F0 959 655 A
Component: 66 AIRBAG AUDI8RH29 0270
Revision: 12H29000 Serial number: 00359D0A554B
Coding: 0013878
Shop #: WSC 02325 785 00200

Part No: 4F0 910 339 A
Component: BF-Gewichtsens. H02 0050

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 4F0-910-549.lbl
Part No SW: 4F0 910 549 HW: 4F0 953 549 A
Component: Lenksäulenmodul H07 0230
Revision: 00H07000 Serial number: 90025052810047
Coding: 0002021
Shop #: WSC 02323 785 00200

Part No: XXXXXXXXXXX
Component: Lenkradmodul H07 0080

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments Labels: 4F0-910-xxx-17.lbl
Part No SW: 4F0 910 900 A HW: 4F0 920 950 M
Component: KOMBIINSTR. M73 H11 0660
Revision: 00100000 Serial number: 4R87A05A5
Coding: 0083263
Shop #: WSC 26131 444 92477

1 Fault Found
00473 - Control Module for Elect. Park/Hand Brake (J540)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 3
Reset counter: 40
Mileage: 197880 km
Time Indication: 0
Date: 2014.07.24
Time: 09:17:41


-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 4F0-910-468.lbl
Part No SW: 4F0 910 468 A HW: 4F0 907 468 D
Component: Gateway H11 0070
Revision: 11 Serial number: 1300805A1481F1
Coding: 6CFE73CD1B3104
Shop #: WSC 26118 444 53996

1 Fault Found
00473 - Control Module for Elect. Park/Hand Brake (J540)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 40
Mileage: 197880 km
Time Indication: 0
Date: 2014.07.24
Time: 09:17:41


-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr Labels: None
Part No SW: 4F0 910 760 HW: 4F0 959 760
Component: Sitzmemory FS H04 0050
Revision: 00000000 Serial number: 00000000896400
Coding: 0082946
Shop #: WSC 02334 785 00200

1 Fault Found
01336 - Data Bus for Comfort System
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 3
Fault Frequency: 1
Reset counter: 39
Mileage: 197880 km
Time Indication: 0
Date: 2014.07.20
Time: 18:28:35


-------------------------------------------------------------------------------
Address 37: Navigation Labels: 4E0-910-88x-37.lbl
Part No SW: 4E0 910 888 M HW: 4E0 919 887 L
Component: MNS US H48 1100
Revision: 00000000 Serial number: 313CP077519536
Shop #: WSC 31414 790 00001

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 4F0-910-793-42.lbl
Part No SW: 4F0 910 793 E HW: 4F0 959 793 E
Component: TSG FA H12 0080
Revision: 00000000 Serial number: ™6
Coding: 0035563
Shop #: WSC 02327 785 00200

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 4F0-910-289.lbl
Part No SW: 4F0 910 289 G HW: 4F0 907 289 G
Component: Komfortgeraet H19 0140
Revision: 01400019 Serial number: 01007951410000
Coding: 4619325
Shop #: WSC 02335 785 00200

Part No: 1K0 951 605 C
Component: LIN BACKUP HORN H03 1301

No fault code found.

-------------------------------------------------------------------------------
Address 47: Sound System Labels: 4F0-910-223-BO.lbl
Part No SW: 4F0 910 223 J HW: 4F0 035 223 G
Component: DSP-High C6 H09 0240
Revision: PROD_01 Serial number: 00000000809141
Coding: 0000016
Shop #: WSC 02323 785 00200

No fault code found.

-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II Labels: 4F0-910-280.lbl
Part No SW: 4F0 910 280 HW: 4F0 907 280 B
Component: ILM Beifahrer H10 0080
Revision: Serial number: 00000000008390
Coding: 0002114
Shop #: WSC 02323 785 00200

No fault code found.

Last edited by am_ver; 07-28-2014 at 08:05 PM.
Old 07-28-2014, 08:08 PM
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Monday,28,July,2014,19:23:33:26365
VCDS Version: Release 805.1

Address 53: Parking Brake
Control Module Part Number: 4F0 910 801 D
Component and/or Version: EPB CEFC0090 H05 0090
Software Coding: 0000000
Work Shop Code: WSC 00001
5 Faults Found

02432 - Supply Voltage for Left Parking Brake Motor (V282)
011 - Open Circuit - MIL ON
Freeze Frame
Fault Status: 11101011
Fault Priority: 1
Fault Frequency: 10
Reset counter: 0
Mileage: 197880 km
Time Indication: 0
Date: 2014.07.28
Time: 18:00:49

Freeze Frame
Voltage: 13.46 V
Count: 102

02426 - Brake Disk Left Rear; Not Reached
000 - - - Intermittent
Freeze Frame
Fault Status: 00110000
Fault Priority: 1
Fault Frequency: 1
Reset counter: 40
Mileage: 197880 km
Time Indication: 0
Date: 2014.07.28
Time: 17:37:57

Freeze Frame
Voltage: 11.90 V
Count: 12

02433 - Supply Voltage for Right Parking Brake Motor (V283)
011 - Open Circuit - Intermittent
Freeze Frame
Fault Status: 00111011
Fault Priority: 2
Fault Frequency: 1
Reset counter: 40
Time Indication: 0

Freeze Frame
Voltage: 11.08 V
Count: 117

02443 - Control Head
012 - Electrical Fault in Circuit - Intermittent
Freeze Frame
Fault Status: 00111100
Fault Priority: 2
Fault Frequency: 4
Reset counter: 40
Time Indication: 0

Freeze Frame
Voltage: 11.08 V
Count: 40

01087 - Basic Setting Not Performed
000 - - - MIL ON
Freeze Frame
Fault Status: 11100000
Fault Priority: 4
Fault Frequency: 7
Reset counter: 0
Mileage: 197880 km
Time Indication: 0
Date: 2014.07.28
Time: 18:11:25

Freeze Frame
Voltage: 11.59 V
Count: 170
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