So I purchased an A6 C7 last year with 100K on it. Had the rear brakes replaced as part of the roadworthy.
I had to emergency brake and the wheels totally locked up. I have tested it multiple times and there is no sign of the ABS existing.
I have made sure the fuse is there, I have checked for faults, it says the ABS is ok. No lights, no indication there is anything wrong. So strange with such a sophisticated car!
I posted elsewhere and someone picked up that there was a fault logged that the "Changing brake lining" mode was still activated. I imagine it couldn't be driven if this was so, plus the EPB has worked fine. I figure they started the car while it was still in the mode, then ended the mode, though the fault code was already stored. Anyway, for good measure, I cycled the modes, made sure it was closed, everything looks ok. Cleared the codes, nothing coming back up.
I did have the fault "Function Restricted due to Missing Message(s)" against the ABS, though I cleared it before saving (oops) and it hasn't come back since. Here is my autoscan... Any thoughts?
I had to emergency brake and the wheels totally locked up. I have tested it multiple times and there is no sign of the ABS existing.
I have made sure the fuse is there, I have checked for faults, it says the ABS is ok. No lights, no indication there is anything wrong. So strange with such a sophisticated car!
I posted elsewhere and someone picked up that there was a fault logged that the "Changing brake lining" mode was still activated. I imagine it couldn't be driven if this was so, plus the EPB has worked fine. I figure they started the car while it was still in the mode, then ended the mode, though the fault code was already stored. Anyway, for good measure, I cycled the modes, made sure it was closed, everything looks ok. Cleared the codes, nothing coming back up.
I did have the fault "Function Restricted due to Missing Message(s)" against the ABS, though I cleared it before saving (oops) and it hasn't come back since. Here is my autoscan... Any thoughts?
Code:
Thursday,26,March,2020,12:37:28:47930
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 19.6.2.2 (x64) HEX-V2 CB: 0.4508.4
Data version: 20200210 DS308.0
www.Ross-Tech.com
VIN: WAUZZZ4G3CN093092 License Plate:
Mileage: 122088km-75861mi Repair Order: 01
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 4G-AU57 (4G0)
Scan: 01 02 03 05 08 09 10 15 16 17 19 20 28 36 3B 42 44 46 47 52
53 55 56 5F 62 6C 72
VIN: WAUZZZ4G3CN093092 Mileage: 122088km-75861miles
01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
10-Park/Steer Assist -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
20-High Beam Assist. -- Status: OK 0000
28-HVAC, Rear -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
3B-Sensor Elect. -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
6C-Back-up Cam. -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CGWB) Labels:. 06E-907-551-CGW.clb
Part No SW: 4G0 907 551 F HW: 4H0 907 551
Component: 3.0l V6 TFSIH07 0006
Revision: --H07---
Coding: 0A250034052701020000
Shop #: WSC 02311 785 00200
ASAM Dataset: EV_ECM30TFS0214G0907551F 001006
ROD: EV_ECM30TFS0214G0907551F.rod
VCID: 2C010460468084C745D-8078
No fault code found.
Readiness: 0000 0000
-------------------------------------------------------------------------------
Address 02: Auto Trans (J217) Labels:| 0B5-927-156.clb
Part No SW: 4G1 927 156 D HW: 0B5 927 156 F
Component: 0B5 30TFSIRdW H10 0011
Revision: --H10--- Serial number: 0000000510
Coding: 000001
Shop #: WSC 04940 001 00001
ASAM Dataset: EV_TCMDL501 A02196
ROD: EV_TCMDL501.rod
VCID: 2E050E68709CF6D76B9-807A
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels:. 4G0-907-379-V1.clb
Part No SW: 4G0 907 379 H HW: 4G0 907 379 H
Component: ESP PREMIUM H09 0361
Revision: -------- Serial number: --------------
Coding: 44A687012265E180CB00
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_ESPPremiAU57X 004028
ROD: EV_ESPPremiAU57X_004_AU57.rod
VCID: 3635260888CCCE17239-8062
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393) Labels:. 8K0-907-064-05.clb
Part No SW: 4H0 907 064 BT HW: 4H0 907 064 BT
Component: BCM2 2.0 H31 0333
Revision: 00002001
Coding: 05B82F06000000000000
Shop #: WSC 02391 785 00200
VCID: 7CA1F420F6E0D44795D-8028
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels:| 4G0-820-043-4Z.clb
Part No SW: 4G0 820 043 K HW: 4G0 820 043 K
Component: KLIMA 4 ZONEN H12 0810
Serial number: 25111100040548
Coding: 6621607828
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_AirCondiComfoUDS 002044
ROD: EV_AirCondiComfoUDS_002.rod
VCID: 270BFB4C5F66A79FA8F-8072
2 Faults Found:
0378 - Coolant Circulation Pump
B10D0 04 [008] - Internal System Fault
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 3
Fault Frequency: 7
Reset counter: 176
Mileage: 120636 km
Date: 2020.03.07
Time: 12:00:54
Voltage terminal 30: 14.63 V
Outside air temperature: 17.0 °C
Interior temperature: 31.68 °C
0379 - Supply Voltage Terminal 30 for Coolant Pump
B11D5 01 [009] - Electrical Failure
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 3
Fault Frequency: 254
Reset counter: 138
Mileage: 106130 km
Date: 2019.07.22
Time: 16:14:24
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels:. 4H0-907-063-V1.clb
Part No SW: 4H0 907 063 BG HW: 4H0 907 063
Component: BCM1 2.0 H12 0100
Revision: 11012002 Serial number: 00000001311026
Coding: 0907A01009749FE00181008380001800CF9DC3082F080101000108542F01
Shop #: WSC 02391 785 00200
VCID: 6E85CE68B09CB6D72B9-803A
Subsystem 1 - Part No SW: 4G2 955 119 HW: 4G8 955 119 A Labels: 1KX-955-119.CLB
Component: WWS57X 111027 H35 0051
Serial number: 111031140043
Coding: 0045F7
Subsystem 2 - Part No SW: 8K0 955 559 HW: 8K0 955 559 Labels: 8K0-955-559.CLB
Component: RLS H04 0003
Serial number: 11794796
Coding: 02512B
Subsystem 3 - Part No SW: 4G0 941 531 E HW: 4G0 941 531 E
Component: E1 - LDS H07 0044
Serial number: 23 11 2011 00000278
Subsystem 4 - Part No SW: 4H0 907 472 B HW: 4H0 907 472 B
Component: A31 LED Mod1L H03 0006
Serial number: 00000014111100010196
Coding: 110000
Subsystem 5 - Part No SW: 4H0 907 472 B HW: 4H0 907 472 B
Component: A27 LED Mod1R H03 0006
Serial number: 00000011111100010572
Coding: 110000
Subsystem 6 - Part No SW: 4H0 907 658 HW: 4H0 907 658
Component: AQ_Hum_Sensor H02 0002
Serial number: 38788DD5000000000001
2 Faults Found:
01493 - Bulb for Blinkers; Front Left (M5)
012 - Electrical Fault in Circuit - Intermittent
Freeze Frame:
Fault Status: 00101100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 170
Mileage: 121850 km
Time Indication: 0
Date: 2020.03.21
Time: 16:44:00
01497 - Bulb for Blinkers; Front Right (M7)
012 - Electrical Fault in Circuit - Intermittent
Freeze Frame:
Fault Status: 00101100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 170
Mileage: 121850 km
Time Indication: 0
Date: 2020.03.21
Time: 16:44:00
-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446) Labels:| 4H0-919-475-7X2.clb
Part No SW: 4H0 919 475 N HW: 4H0 919 475 C
Component: PARKHILFE ACC H07 0050
Revision: 11001001 Serial number: 55901132503196
Coding: 280306
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_EPHVA18AU57X0000 002005
ROD: EV_EPHVA18AU57X0000_002_AU57.rod
VCID: 3D273924ADFA1D4FE23-8068
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels:* 4H0-959-655.clb
Part No SW: 4H0 959 655 C HW: 4H0 959 655 C
Component: Airbag10.43 H40 0040
Revision: -------- Serial number: 003JG005K03N
Coding: 30323436313330303534554A305234473053
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_AirbaAU10BPAAU64X 001014
ROD: EV_AirbaAU10BPAAU64X_VW51.rod
VCID: 3635260888CCCE17239-8062
Crash sensor for side airbag: driver side:
Serial number: 3575HRB405T0TGJE8PLU
Crash sensor for side airbag: front passenger side:
Serial number: 3585HRB405N0VP46591H
Crash sensor for side airbag: rear: driver side:
Serial number: 3515JRB404R0R8AAMOF7
Crash sensor for side airbag: rear: passenger side:
Serial number: 3525JRB40650TGJI1OU9
Crash sensor for front airbag: driver side:
Serial number: 3554VRB405J0QBGIE12U
Crash sensor for front airbag: front passenger side:
Serial number: 3564VRB40650Q4PIJ09V
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel (J527) Labels:. 4H0-953-568.clb
Part No SW: 4G0 953 568 A HW: 4G0 953 568 A
Component: Lenks.Modul H05 0201
Revision: 00000000 Serial number: 20141105000371
Coding: 000034
Shop #: WSC 52709 002 1048576
VCID: 303910106A28E027795-8064
Subsystem 1 - Part No SW: 4G0 951 528 A HW: 4G0 951 528 A
Component: E221 - MFL H08 0009
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels:| 4H0-920-xxx-17.clb-SRI1
Part No SW: 4G8 920 931 L HW: 4G8 920 931 L
Component: TBenRdw H79 0416
Revision: 28460177 Serial number: 658211111591017
Coding: 33AF08000B010008010000
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_RBD4K 004045
ROD: EV_RBD4K_AU57.rod
VCID: 372B2B0C8FC6371F38F-8062
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels:* None
Part No SW: 4G0 907 468 G HW: 4G0 907 468 A
Component: J533--Gateway H08 0214
Revision: -------- Serial number: 00000000318662
Coding: 00CD073000
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_GatewUDS 001025
ROD: EV_GatewUDS_AU57.rod
VCID: 34311C009EB0DC071DD-8060
Battery Monitoring Control Module:
Subsystem 1 - Part No SW: 8X0 915 181 HW: 8X0 915 181
Component: J367-BDM H07 0141
Serial number: 00000000003790165884
Voltage stabilizer:
Subsystem 2 - Part No SW: 8K0 959 663 B HW: 8K0 959 663 B
Component: J532_DCDCStab H05 0006
Serial number: 11324000529021200410
No fault code found.
-------------------------------------------------------------------------------
Address 20: High Beam Assist. (J844) Labels:. 8K0-857-511.clb
Part No SW: 8K0 857 511 E HW: 8K0 857 511 A
Component: FLA H04 0004
Revision: AA001002
Coding: 04028264747464545425363E
Shop #: WSC 02391 785 00200
VCID: 33331F1C9B3EDB3F047-8066
No fault code found.
-------------------------------------------------------------------------------
Address 28: HVAC, Rear (E265) Labels:* 4G0-919-158.clb
Part No SW: 4G0 919 158 C HW: 4G0 919 158 C
Component: KLIMA FOND H07 0810
Serial number: 24111100040944
Coding: 02
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_ClimaContrUnitRearUDS 002022
ROD: EV_ClimaContrUnitRearUDS_002.rod
VCID: 2F3B136C7796FFDF60F-807A
No fault code found.
-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr (J136) Labels: None
Part No SW: 4G8 959 760 HW: 4G8 959 760
Component: MEM-FS H03 0154
Revision: AA000000 Serial number: 00000016661804
Coding: 00781B0000006001000001010101102030303232203232
Shop #: WSC 02311 785 00200
VCID: 77ABEB0CCFC6F71FF8F-8022
No fault code found.
-------------------------------------------------------------------------------
Address 3B: Sensor Elect. (J849) Labels: 4G0-907-637.clb
Part No SW: 4G0 907 637 HW: 4G0 907 637
Component: SARA 3D H02 0004
Revision: -------- Serial number: EJ1BPA3200ZBSU0
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_SARA 006014
ROD: EV_SARA_006.rod
VCID: 6B83C77C830E43FF0C7-803E
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386) Labels:. 4H0-959-793.clb
Part No SW: 4G8 959 793 E HW: 4G8 959 793 A
Component: TSG FA H05 0212
Revision: -------- Serial number: --------------
Coding: 011F16204E01620002080002
Shop #: WSC 02312 785 00200
VCID: 42DD4AD8D48462B79F1-8016
No fault code found.
-------------------------------------------------------------------------------
Address 44: Steering Assist (J500) Labels:| 4G0-909-144.clb
Part No SW: 4G0 909 144 T HW: 4G0 909 144 Q
Component: RCevo H53 0202
Revision: 00000002 Serial number: 0000479077
Coding: 101000010000
Shop #: WSC 02263 002 1048576
ASAM Dataset: EV_RCEPS 106007
ROD: EV_RCEPS_106.rod
VCID: 3A2D3238BCD42A77C71-806E
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. (J393) Labels:. 4H0-907-064-46.clb
Part No SW: 4H0 907 064 BT HW: 4H0 907 064 BT
Component: BCM2 2.0 H31 0333
Revision: 00002001 Serial number: 0163704034
Coding: 01000E2200B9040581300804000303000000000000000000000000000000
Shop #: WSC 02391 785 00200
VCID: 7CA1F420F6E0D44795D-8028
Subsystem 1 - Part No SW: 7P5 959 591 HW: 4H0 959 591
Component: J245 PS40.033 H07 0006
Serial number: WOO1413314Y
Coding: 901E00
Subsystem 2 - Part No SW: 3AA 962 243 HW: 3AA 962 243
Component: GEB.F.Heckoef H12 0719
Serial number: 84183890
1 Fault Found:
01565 - Luggage Compartment Light (W3)
009 - Open or Short to Ground
Freeze Frame:
Fault Status: 01101001
Fault Priority: 2
Fault Frequency: 1
Reset counter: 131
Mileage: 121896 km
Time Indication: 0
Date: 2020.03.22
Time: 20:13:10
-------------------------------------------------------------------------------
Address 47: Sound System (J525) Labels: None
Part No SW: 4G0 035 223 C HW: 4G0 035 223 A
Component: BOSE-G3-C7 H07 0160
Revision: CJ007001 Serial number: 00000000007609
Coding: 030000
Shop #: WSC 02391 785 00200
VCID: 1D67D9A40DBA7D4FC23-8048
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387) Labels:. 4H0-959-792.clb
Part No SW: 4G8 959 792 E HW: 4G8 959 792 A
Component: TSG BF H05 0212
Revision: -------- Serial number: --------------
Coding: 011F16204E01620002080002
Shop #: WSC 02312 785 00200
VCID: 41DF45D4D18279AF86B-8014
No fault code found.
-------------------------------------------------------------------------------
Address 53: Parking Brake (----) Labels: 4H0-907-801.clb
Part No SW: 4H0 907 801 E HW: 4H0 907 801 A
Component: EPB-4 H03 0012
Revision: -------- Serial number: 00000000193815
ASAM Dataset: EV_ParkiBrake 001022
ROD: EV_ParkiBrake_VW51.rod
VCID: 2A0D02784C749AF7B71-807E
1 Fault Found:
721152 - Brake Pad Replacement Mode Active
C1011 00 [000] - -
Intermittent - Not Confirmed - Tested Since Memory Clear
-------------------------------------------------------------------------------
Address 55: Headlight Range (J431) Labels:| 8X0-907-357.clb
Part No SW: 4H0 907 357 A HW: 4H0 907 357 A
Component: ....LWR12.... H02 0013
Serial number: 111027-0002-016
Coding: 1121A6601000A300
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_HeadlRegulBasic 005001
ROD: EV_HeadlRegulBasic.rod
VCID: 2C010460468084C745D-8078
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio (R) Labels: Redir Fail!
Part No SW: 4G1 035 053 E HW: 4G1 035 053
Component: Radio U Basic H41 0093
Revision: AB001007 Serial number: 227K 0B7510655
Coding: 040003010000000001
Shop #: WSC 02391 785 00200
VCID: 211FE55431C259AFE6B-8074
No fault code found.
-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794) Labels:. 4E0-035-6xx-5F.clb
Part No SW: 4G0 035 754 G HW: 4G0 035 754 A
Component: H-BN-RW H48 0484
Revision: -------- Serial number: 430KU0B7512281
Coding: 050A01000003E1EF45008F2E00000003FC0001020000000000
Shop #: WSC 02391 785 00200
VCID: 2A0D02784CF49AF7B71-807E
Subsystem 1 - Part No: 8R0 060 884 AJ
Component: ROW 2012 0403
Subsystem 2 - Part No SW: 4G0 919 605 A HW: 4G0 919 605 A
Component: DU8 C7 SV H42 0021
Serial number: AUZ8ZDB13024HVS
Subsystem 3 - Part No SW: 4G2 919 610 C HW: 4G2 919 610 C
Component: E380 BDT C7 H11 0204
Serial number: 90349KKC000B3
Subsystem 4 - Part No: 8R0 060 961 C
Component: CD-Database 3638
No fault code found.
-------------------------------------------------------------------------------
Address 62: Door, Rear Left (J388) Labels:. 4H0-959-795.clb
Part No SW: 4G8 959 795 E HW: 4G8 959 795 A
Component: TSG HL H04 0212
Revision: -------- Serial number: --------------
Coding: 010F14204001620002080002
Shop #: WSC 02312 785 00200
VCID: 44D14CC0CE906C87ADD-8010
No fault code found.
-------------------------------------------------------------------------------
Address 6C: Back-up Cam. Labels: 4H0-907-441.clb
Part No SW: 4G0 907 441 B HW: 4H0 907 441
Component: SG Rueckfahrkamera 0061
Revision: --H04--- Serial number: 525 PA8J1YG2UP
Coding: 1080004
Shop #: WSC 02391 785 00200
VCID: 2615F64854ECBE97939-8072
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389) Labels:. 4H0-959-795.clb
Part No SW: 4G8 959 795 E HW: 4G8 959 795 A
Component: TSG HR H04 0212
Revision: -------- Serial number: --------------
Coding: 010F14204001620002080002
Shop #: WSC 02312 785 00200
VCID: 44D14CC0CE906C87ADD-8010
No fault code found.
End----------(Elapsed Time: 02:03, VBatt start/end: 14.7V/14.8V)-----------