Passat B7 ABS Issue

   #1  

dr_sherman

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Hello,

I was driving my 2011 Passat B7 this afternoon and I was greeted with a range of dashboards warning lights whilst I was parking. There hasn't been any work undertaken on the vehicle recently. I've done a little reading and I believe it might be an ABS sensor at fault but equally I've read that an issue with the wheel hub bearing could be to blame? Any advice would be appreciated. Log below:

Code:
Monday,27,September,2021,17:21:09:01641
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 21.3.0.0 (x64)
Data version: 20210226 DS325.0
www.Ross-Tech.com


VIN: WVWZZZ3CZCE052081   License Plate:
Mileage: 88580km-55041mi   Repair Order:



--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Chassis Type: 3C-VW46 (7N0)
Scan: 01 03 08 09 15 16 17 19 25 2E 37 42 44 46 4C 4F 52 53 56 61
          62 72 77

VIN: WVWZZZ3CZCE052081   Mileage: 88580km-55041miles

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: Malfunction 0010
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: Malfunction 0010
2E-Media Player 3 -- Status: OK 0000
37-Navigation -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: Malfunction 0010
46-Central Conv. -- Status: OK 0000
4C-Tire Pressure II -- Status: OK 0000
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: Malfunction 0010
56-Radio -- Status: OK 0000
61-Battery Regul. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: OK 0000
 
-------------------------------------------------------------------------------
Address 01: Engine (J623-CFFB)       Labels:. 03L-906-018-CFF.clb
   Part No SW: 03L 906 018 BF    HW: 03L 907 309 N
   Component: R4 2,0L EDC   H24 7852 
   Revision: 47H24---    Serial number: 00000000000000
   Coding: 00190012042501080000
   Shop #: WSC 00015 115 00000
   ASAM Dataset: EV_ECM20TDI01103L906018BF 003005
   ROD: EV_ECM20TDI01103L906018BF.rod
   VCID: 6FEDA35AB69B65F32A-803A

1 Fault Found:
5523 - Engine Start Blocked by Immobilizer
          P1570 00 [032] - -
          Intermittent - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 5
                    Mileage: 88461 km
                    Date: 2021.09.14
                    Time: 07:23:20

                    Engine RPM: 874.50 /min
                    Normed load value: 0.0 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 16 °C
                    Intake air temperature: 17 °C
                    Ambient air pressure: 1000 mbar
                    Voltage terminal 30: 11.700 V
                    Unlearning counter according OBD: 31
                    Immobilizer snapshot A-Sia Error Snap A: A8 A8 53
                    Immobilizer snapshot B-Sia Error Snap B: 0A 00 00

Readiness: 0 0 0 0 0

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 3AA-614-109.clb
   Part No SW: 3AA 614 109 AC    HW: 3AA 614 109 AC
   Component: J104   C2 450M VD30 0022 
   Revision: --H07---    Serial number: 00000004568925
   Coding: 0004016
   Shop #: WSC 05311 000 00000
   VCID: 6ED3BE5E79916CFB21-803A

2 Faults Found:
00290 - ABS Wheel Speed Sensor; Rear Left (G46)
            004 - No Signal/Communication - Intermittent
             Freeze Frame:
                    Fault Status: 00100100
                    Fault Priority: 1
                    Fault Frequency: 3
                    Reset counter: 48
                    Mileage: 88580 km
                    Time Indication: 0
                    Date: 2016.02.18
                    Time: 16:39:01

             Freeze Frame:
                    Speed: 23.0 km/h
                    Hex Value: 0x0000
                    Bin. Bits: 00000000 00000000
                    Voltage: 14.50 V
                    Bin. Bits: 00011111
                    Count: 18
                    Hex Value: 0x0000

01325 - Control Module for Tire Pressure Monitoring (J502)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 3
                    Fault Frequency: 5
                    Reset counter: 48
                    Mileage: 88580 km
                    Time Indication: 0
                    Date: 2016.02.18
                    Time: 16:39:11

             Freeze Frame:
                    Speed: 29.0 km/h
                    Hex Value: 0x0000
                    Bin. Bits: 00000000 00000000
                    Voltage: 14.50 V
                    Bin. Bits: 00011111
                    Count: 191
                    Hex Value: 0x0000


-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301)       Labels:| 3C8-907-336.clb
   Part No SW: 7N0 907 426 L    HW: 7N0 907 426 L
   Component: AC Manuell    H17 0202 
   Revision: 00001012   
   Coding: 0000000003
   Shop #: WSC 00015 115 00000
   ASAM Dataset: EV_Climatic A01005
   ROD: EV_ClimaBasis_VW46.rod
   VCID: 3D714912AC77C763E8-8068

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 3AA-937-087.clb
   Part No SW: 3AA 937 087 R    HW: 3AA 937 087 R
   Component: BCM PQ47 H++  422 0477 
   Revision: BD422001   
   Coding: 000000000000000000180080540000E403515088426D85606480C7200041
   Shop #: WSC 54734 004 1048576
   VCID: 49992DC2E0BF6BC354-801C

   Subsystem 1 - Part No: 3AC 955 119   Labels: 1KX-955-119.CLB
   Component: Wischer 21071  26  0612
   Coding: 00B795

   Subsystem 2 - Part No: 1K0 955 559 AH  Labels: 1K0-955-559-AG.CLB
   Component: RLS 160811 05  54  0403
   Coding: 0230ED

1 Fault Found:
03789 - Terminal 75 Limp Mode Active
            000 - - - Intermittent
             Freeze Frame:
                    Fault Status: 00100000
                    Fault Priority: 6
                    Fault Frequency: 2
                    Reset counter: 77
                    Mileage: 87595 km
                    Time Indication: 0
                    Date: 2015.12.02
                    Time: 11:23:19

             Freeze Frame:
                        Term 15 On
                    Voltage: 10.75 V
                        ON
                        ON
                        ON
                        ON
                        ON


-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 5N0-959-655.lbl
   Part No SW: 5N0 959 655 R    HW: 5N0 959 655 R
   Component: J234__102 VW10 HI   1918 
   Revision: 22014000    Serial number: 003K0PGZU2VX 
   Coding: 0012338
   Shop #: WSC 05311 000 00000
   VCID: 4C9714D62FCD7EEB6F-8018

   Subsystem 1 - Serial number: 6332MTS687242141

   Subsystem 2 - Serial number: 6342MTS675072141

   Subsystem 3 - Serial number: 6351HTS6JRKH4AKR

   Subsystem 4 - Serial number: 6361HTS6OVKMBAKJ

   Subsystem 5 - Serial number: 00000000000000000

   Subsystem 6 - Serial number: 00000000000000000

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels:| 3C0-953-569.clb
   Part No SW: 3C9 953 501 BN    HW: 5K0 953 569 AB
   Component: LENKS.MODUL   014 0140 
   Revision: FF010040    Serial number: 20110730101136
   Coding: 118A250000
   Shop #: WSC 00015 115 00000
   ASAM Dataset: EV_VW360SteerWheelUDS A03004
   ROD: EV_VW360SteerWheelUDS.rod
   VCID: 76E3963EC9C1543BE9-8022

   Multifunction steering wheel control module:
   Subsystem 1 - Part No SW: 3C8 959 537 D    HW: 3C8 959 537 D  Labels: 3C8-959-537.CLB
   Component: E221__MFL-TK6  H06 0022
   Coding: E20000

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 3C8-920-xxx-17.clb-SRI1
   Part No SW: 3AA 920 970 E    HW: 3AA 920 970 E
   Component: KOMBI         H03 0607 
   Serial number: 00000000000000
   Coding: 461F01
   Shop #: WSC 05314 115 00000
   ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04114
   ROD: EV_Kombi_UDS_VDD_RM09_004_VW46.rod
   VCID: 3561513294471F2320-8060

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 7N0-907-530-V2.clb
   Part No SW: 7N0 907 530 K    HW: 1K0 907 951
   Component: J533  Gateway H40 1620 
   Revision:   H40       Serial number: 020811F6002091
   Coding: 462007
   Shop #: WSC 05314 000 00000
   VCID: 387F58068B55E24B3B-806C

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer        Labels: 3C0-959-433-25.clb
   Part No SW: 3AA 959 433     HW: 3AA 959 433
   Component:    IMMO         043 0400 
   Revision: 00043000    Serial number: VWZCZ000000000
   Shop #: WSC 131071 1023 2097151
   VCID: 76E3963E01C1543BE9-8022

   Subsystem 1 - Part No: 3C0 905 861 J
   Component:    ELV          029 0380
   3C0905861J     ELV          029 0380   

1 Fault Found:
02861 - Electronic Steering Column Lock Check Sum Error
            008 - Implausible Signal - Intermittent
             Freeze Frame:
                    Fault Status: 00101000
                    Fault Priority: 4
                    Fault Frequency: 3
                    Reset counter: 78
                    Mileage: 86554 km
                    Time Indication: 0
                    Date: 2015.10.13
                    Time: 11:31:26


-------------------------------------------------------------------------------
Address 2E: Media Player 3 (J650)       Labels:. 5N0-035-342.lbl
   Part No SW: 5N0 035 342 E    HW: 5N0 035 342 E
   Component: SG EXT.PLAYER H13 0240 
   Revision: A1001003    Serial number: 7660642039   
   Coding: 010000
   Shop #: WSC 05314 000 00000
   VCID: 29598D4240FF4BC3B4-807C

No fault code found.

-------------------------------------------------------------------------------
Address 37: Navigation (J0506)       Labels:. 1T0-035-680.clb
   Part No SW: 1T0 035 680 P    HW: 1T0 035 680 F
   Component: RNS-MID       H60 5238 
   Revision: AB001001    Serial number: VWZ6Z7L5232086
   Coding: 00000400000000A00011
   Shop #: WSC 05314 123 12345
   VCID: 3B75470ABA63C953D6-806E

   Subsystem 1 - Part No: 1T0 919 859 B
   Component: EU West V14  8477

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:| 3C0-959-70X-GEN4.clb
   Part No SW: 3AA 959 701 A    HW: 3C0 959 793 C
   Component: TUER-SG FT    002 0534 
   Revision: 12110009    Serial number: 0003357044
   Coding: 0202B7
   Shop #: WSC 05311 115 00000
   ASAM Dataset: EV_TSGFPQ35BRFVW46X A04001
   ROD: EV_TSGFPQ35BRFVW46X_VW32.rod
   VCID: 3561513294471F2320-8060

   Slave Driver:
   Subsystem 1 - Part No SW: 3C0 959 704     HW: 3C0 959 794   Labels: 1K0-959-70X-GEN4.CLB
   Component: J389__TSG-HR  004 0407
   Serial number: 00000002365087     
   Coding: 000290

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 1K0-909-14x-GEN3.clb
   Part No: 1K0 909 144 M
   Component: EPS_ZFLS Kl. 195    3201 
   Revision: 00H20000   
   Shop #: WSC 02069 000 90108
   VCID: 34676C36573D062B17-8060

1 Fault Found:
01316 - ABS Control Module
            013 - Check DTC Memory
             Freeze Frame:
                    Fault Status: 01101101
                    Fault Priority: 3
                    Fault Frequency: 1
                    Reset counter: 48
                    Mileage: 88580 km
                    Time Indication: 0
                    Date: 2016.02.18
                    Time: 16:39:01

             Freeze Frame:
                    Voltage: 14.50 V
                        DU
                    Temperature: 27.0°C
                    RPM: 1382 /min
                    Speed: 23.0 km/h
                    Speed: 23.0 km/h
                    Count: 0


-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels:. 3C0-959-433-46.clb
   Part No SW: 3AA 959 433     HW: 3AA 959 433
   Component:    KSG PQ47 ELV 043 0634 
   Revision: 00043000    Serial number: VWZCZ000000000
   Coding: 0191020052830E76300494157C085FCE107C01
   Shop #: WSC 05311 000 00000
   VCID: 76E3963E01C1543BE9-8022

   Subsystem 1 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HORN H05 1501

   Subsystem 2 - Part No: 3C0 951 171 C
   Component: Neigungssensor  004 0611

   Subsystem 3 - Part No: 3C0 951 171 C
   Component: Innenraumueberw.004 0611

No fault code found.

-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II (J520)       Labels:. 1K0-907-532.clb
   Part No SW: 7N0 907 532     HW: 1K0 907 951
   Component: EZE_2         H40 1620 
   Revision:   H40       Serial number: 020811F6002091
   Coding: 00000008
   Shop #: WSC 05314 000 00000
   VCID: 6FEDA35ABE9B65F32A-803A

   Subsystem 1 - Part No SW: 3AA 919 204 A    HW: 3AA 919 204 A
   Component: Analoguhr  004 0003

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:| 3C0-959-70X-GEN4.clb
   Part No SW: 3AA 959 702 A    HW: 3C0 959 792 C
   Component: TUER-SG BT    002 0534 
   Revision: 14110009    Serial number: 0003331767
   Coding: 0202B6
   Shop #: WSC 05311 115 00000
   ASAM Dataset: EV_TSGBPQ35BRFVW46X A04001
   ROD: EV_TSGBPQ35BRFVW46X_VW32.rod
   VCID: 3663563E8941143B29-8062

   Slave Passenger:
   Subsystem 1 - Part No SW: 3C0 959 703     HW: 3C0 959 795   Labels: 1K0-959-70X-GEN4.CLB
   Component: J388__TSG-HL  004 0407
   Serial number: 00000002372619     
   Coding: 000290

No fault code found.

-------------------------------------------------------------------------------
Address 53: Parking Brake        Labels: 3AA-907-801.clb
   Part No SW: 3AA 907 801 G    HW: 3AA 907 801 G
   Component: J540 EPB4  VW-64783 0009 
   Revision:   H19       Serial number: 00000000159913
   Coding: 0022167
   Shop #: WSC 05311 000 00000
   VCID: 356151325C471F2320-8060

1 Fault Found:
01316 - ABS Control Module
            013 - Check DTC Memory
             Freeze Frame:
                    Fault Status: 01101101
                    Fault Priority: 2
                    Fault Frequency: 4
                    Reset counter: 48
                    Mileage: 88580 km
                    Time Indication: 0
                    Date: 2016.02.18
                    Time: 16:39:01

             Freeze Frame:
                    Voltage: 14.50 V
                    Count: 104
                    Speed: 22.0 km/h
                    Hex Value: 0x1268
                    Hex Value: 0x8004
                    Hex Value: 0x0101


-------------------------------------------------------------------------------
Address 56: Radio (J0506)       Labels:. 1T0-035-680.clb
   Part No SW: 1T0 035 680 P    HW: 1T0 035 680 F
   Component: RNS-MID       H60 5238 
   Revision: AB001001    Serial number: VWZ6Z7L5232086
   Coding: 00000400000000A00011
   Shop #: WSC 05314 123 12345
   VCID: 3B75470ABA63C953D6-806E

   Subsystem 1 - Part No: 1T0 919 859 B
   Component: EU West V14  8477

No fault code found.

-------------------------------------------------------------------------------
Address 61: Battery Regul. (J840)       Labels:. 1K0-907-534.clb
   Part No SW: 7N0 907 534     HW: 1K0 907 951
   Component: Batt.regelung H40 1620 
   Serial number: 020811F6002091
   Coding: 030B185A
   Shop #: WSC 05314 000 00000
   VCID: 71E9A522A8AF73033C-8024

   Subsystem 1 - Part No SW: 1K0 915 181 H    HW: 1K0 915 181 A
   Component: J367-BDM  H07 0180
   Serial number: 00000000008900237911

No fault code found.

-------------------------------------------------------------------------------
Address 77: Telephone (J412)       Labels:| 7P6-035-730.clb
   Part No SW: 7P6 035 730 E    HW: 7P6 035 730 E
   Component: TELEFON       H09 2730 
   Revision: 1B001001    Serial number: 00007660620362
   Coding: 0A01000000010101
   Shop #: WSC 00015 115 00000
   ASAM Dataset: EV_UHVNA A01015
   ROD: EV_UHVNA_A01_VW25.rod
   VCID: 34676C369F3D062B17-8060

No fault code found.

End-------------------------(Elapsed Time: 03:56)--------------------------

Thanks,
 
   #2  

siLc

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Simply change the rear left ABS sensor and with 99% certainty you will be good to go. Changing the sensor is simple and quite cheap compared to changing the wheel bearing.
 
   #3  

dr_sherman

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Simply change the rear left ABS sensor and with 99% certainty you will be good to go. Changing the sensor is simple and quite cheap compared to changing the wheel bearing.
Yes thank you, I've ordered one and I am really hoping that is the root cause of the issue
 
   #4  

dr_sherman

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A new ABS sensor (thankfully) resolved the issue, thanks again siLc!
 
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