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Thread: O2 Sensor Replaced - MIL on and showing same O2 faults

  1. #1
    Verified VCDS User
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    Nov 2018
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    USA
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    O2 Sensor Replaced - MIL on and showing same O2 faults

    I just replaced both upstream O2 sensors myself on my 2006 Audi A6 Avant, and I cleared the existing O2 codes after I was done, but they are still there. Does this seem to be something other than the sensors themselves or will these go away after a period of driving again?

    Thank you !!

    Code:
    Sunday,09,June,2019,11:57:59:55997
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
    VCDS Version: 19.6.0.4 (x64)  HEX-V2 CB: 0.4505.4
    Data version: 20190529 DS308.0
    www.Ross-Tech.com
    
    
    VIN: WAUKG74F76N063701   License Plate: 
    Mileage: 279240km-173511mi   Repair Order: 
    
    
    
    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------
    
    
    Chassis Type: 4F (4F0)
    Scan: 01 02 03 05 07 08 09 0E 0F 15 16 17 19 36 37 42 46 47 4F 52
              53 55 56 61 62 65 67 72 76 77
    
    VIN: WAUKG74F76N063701   Mileage: 279240km-173511miles
    
    00-Steering Angle Sensor -- Status: OK 0000
    01-Engine -- Status: Malfunction 0010
    02-Auto Trans -- Status: OK 0000
    03-ABS Brakes -- Status: OK 0000
    05-Acc/Start Auth. -- Status: OK 0000
    07-Control Head -- Status: Malfunction 0010
    08-Auto HVAC -- Status: OK 0000
    09-Cent. Elect. -- Status: OK 0000
    0E-Media Player 1 -- Status: OK 0000
    0F-Digital Radio -- 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
    25-Immobilizer -- Status: OK 0000
    36-Seat Mem. Drvr -- Status: OK 0000
    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: OK 0000
    55-Headlight Range -- Status: Malfunction 0010
    56-Radio -- Status: OK 0000
    61-Battery Regul. -- Status: OK 0000
    62-Door, Rear Left -- Status: OK 0000
    65-Tire Pressure -- Status: OK 0000
    67-Voice Control -- Status: OK 0000
    72-Door, Rear Right -- Status: OK 0000
    76-Park Assist -- Status: OK 0000
    77-Telephone -- Status: OK 0000
    -------------------------------------------------------------------------------
    Address 01: Engine (AUK)       Labels:. 06E-910-559-BKH.clb
       Part No SW: 4F2 910 559 B    HW: 4F1 907 559 A
       Component: 3.2l V6 FSI         0030  
       Revision: --H15---    Serial number:               
       Coding: 0000000000000000
       Shop #: WSC 22162 444 53437
       VCID: 2B0305BDFF089B8F4F5-807E
    
    3 Faults Found:
    000304 - Oxygen (Lambda) Sensor B1 S1 
                   P0130 - 006 - Malfunction in Circuit - Intermittent - MIL ON
                 Freeze Frame:
                        Fault Status: 10100001
                        Fault Priority: 5
                        Fault Frequency: 32
                        Reset counter: 40
                        Mileage: 279066 km
                        Time Indication: 0
                        Date: 2019.05.31
                        Time: 15:14:03
    
                 Freeze Frame:
                        RPM: 832 /min
                        Mass Air / Rev.: 169.0 mg/str
                        Temperature: 36.0°C
                            Idle
                        Voltage: 13.57 V
                        Bin. Bits: 00000010
    
    008785 - Oxygen (Lambda) Sensor B1 S1: Negative Lead 
                   P2251 - 007 - Open Circuit - MIL ON
                 Freeze Frame:
                        Fault Status: 10100010
                        Fault Priority: 5
                        Fault Frequency: 31
                        Reset counter: 40
                        Mileage: 279066 km
                        Time Indication: 0
                        Date: 2019.05.31
                        Time: 15:14:09
    
                 Freeze Frame:
                        RPM: 832 /min
                        Mass Air / Rev.: 174.4 mg/str
                        Temperature: 37.5°C
                            Idle
                        Time: 76.8 s
                        Bin. Bits: 00000100
    
    004502 - Oxygen (Lambda) Sensor Heater Circuit: B1 S1 
                   P1196 - 006 - Electrical Malfunction - Intermittent
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 5
                        Fault Frequency: 1
                        Reset counter: 23
                        Mileage: 279077 km
                        Time Indication: 0
                        Date: 2019.06.01
                        Time: 10:09:11
    
                 Freeze Frame:
                        RPM: 672 /min
                        Mass Air / Rev.: 136.3 mg/str
                        Temperature: 69.0°C
                            Idle
                        Time: 51.2 s
                        Bin. Bits: 00000010
    
    Readiness: 0000 0000
    
    -------------------------------------------------------------------------------
    Address 02: Auto Trans        Labels: 09L-927-760.lbl
       Part No SW: 4F1 910 156 P    HW: 09L 927 156 A
       Component: AG6 09L 3,2 FSI USA 0030  
       Revision: --H01---    Serial number:        4068051
       Coding: 0000002
       Shop #: WSC 02327 785 00200
       VCID: 313F17D5DD24F15F759-8064
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes        Labels: 4F0-910-517.clb
       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 02327 785 00200
       VCID: 2D070BA5C11C95BF511-8078
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 05: Acc/Start Auth.        Labels:. 4F0-910-852.clb
       Part No SW: 4F0 910 852     HW: 4F0 905 852 B
       Component: FBSAUDIC6 ELV   H31 0240  
       Revision: 07020801    Serial number: 10600600229680
       Coding: 0000143
       Shop #: WSC 22162 444 84622
       VCID: 6393AD9DD75813CFB75-8036
    
       Subsystem 1 - Part No: 4F0 910 132 L
       Component: FBSAUDIC6 EZS   H03 0020
    
       Subsystem 2 - Part No: 4F0 910 335 
       Component: FBSAUDIC6 KSG   H26 0080
    
       Subsystem 3 - Part No: 4F0 910 220 G
       Component: FBSAUDIC6 IDG   H44 0060
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 07: Control Head        Labels: 4F0-910-7xx-07-H.clb
       Part No SW: 4F0 910 732 Q    HW: 4E0 035 729 
       Component: Interfacebox    H43 4610  
       Revision: 00000000    Serial number: 303HJ057505560
       Coding: 0001003
       Shop #: WSC 02335 785 00200
       VCID: 313F17D5DD24F15F759-8064
    
       Subsystem 1 - Part No: 4F0 910 609 E
       Component: Bedienteil MMIC6H07 0050
    
       Subsystem 2 - Serial number: 00000000208947
    
       Subsystem 3 - Serial number: 0129.07.050000000100010125ÿ
    
       Subsystem 4 - Serial number: 010125ÿ
    
    1 Fault Found:
    00003 - Control Module 
                005 - No or Incorrect Basic Setting / Adaptation
                 Freeze Frame:
                        Fault Status: 01100101
                        Fault Priority: 5
                        Fault Frequency: 1
                        Reset counter: 234
                        Mileage: 279241 km
                        Time Indication: 0
                        Date: 2019.06.09
                        Time: 11:52:51
    
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC        Labels: 4F0-910-043.clb
       Part No SW: 4F0 910 043     HW: 4F1 820 043 S
       Component: KLIMABETAETIGUNGH12 0160  
       Revision: 00000027    Serial number: 00000000171457
       Coding: 0524582
       Shop #: WSC 02327 785 00200
       VCID: 5BE3957DEF282B0FFF5-800E
    
    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
       VCID: 2A0D00B9F0F28287B43-807E
    
       Subsystem 1 - Part No: 4F1 910 113   Labels: 1KX-955-119.CLB
       Component: Wischer AudiC6  H05 0150  
       Coding: 00062736
       Shop #: WSC 02335  
    
       Subsystem 2 - Part No: 4E0 910 557   Labels: 8K0-955-559.CLB
       Component: REGENLICHTSENSORH10 0050  
       Coding: 00141886
       Shop #: WSC 02335  
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    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: AUZ5ZBE7216688
       Shop #: WSC 00000 000 00000
       VCID: 1C61D661AAA66C3736F-8048
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 0F: Digital Radio        Labels: 4E0-910-593-XM.lbl
       Part No SW: 4E0 910 593 G    HW: 4E0 035 593 C
       Component: SDAR XM         H04 0670  
       Revision: 00000000    Serial number: AUZ4Z7E2029525
       Shop #: WSC 00000 000 00000
       VCID: 2B0305BDFF089B8F4F5-807E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 15: Airbags        Labels: 4F0-910-655-8R.clb
       Part No SW: 4F0 910 655 F    HW: 4F0 959 655 A
       Component: 66 AIRBAG AUDI8RH29 0300  
       Revision: 12H29000    Serial number: 00359D0A1KM/  
       Coding: 0013878
       Shop #: WSC 22162 444 84622
       VCID: 2A0D00B9F0F28287B43-807E
    
       Subsystem 1 - Part No: 4F0 910 339 A
       Component: BF-Gewichtsens. H02 0050
    
       Subsystem 2 - Serial number: 6332CSME0B1468191
    
       Subsystem 3 - Serial number: 6342CSME0A775A6CJ
    
       Subsystem 4 - Serial number: 6352QSME036211796
    
       Subsystem 5 - Serial number: 6362QSME04522F15C
    
       Subsystem 6 - Serial number: 63734SME03440C4D+
    
       Subsystem 7 - Serial number: 63834SME044F41771
    
    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: 90026052070161
       Coding: 0002042
       Shop #: WSC 02323 785 00200
       VCID: 6695B489246A66E750B-8032
    
       Subsystem 1 - Part No: XXXXXXXXXXX 
       Component: Lenkradmodul    H07 0080
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 17: Instruments        Labels: 4F0-910-xxx-17.lbl
       Part No SW: 4F0 910 930 A    HW: 4F0 920 980 N
       Component: KOMBIINSTR. M73 H16 0630  
       Revision: 00000000    Serial number: 4PY175X75     
       Coding: 2129263
       Shop #: WSC 22162 444 84622
       VCID: 211FE7958DC441DFE59-8074
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 19: CAN Gateway        Labels:. 4F0-910-468.clb
       Part No SW: 4F0 910 468 A    HW: 4F0 907 468 D
       Component: Gateway         H11 0070  
       Revision: 11          Serial number: 13008058118151
       Coding: ECFE73CD1B7904
       Shop #: WSC 02327 785 00200
       VCID: 270BF98DE3E0BFEFABD-8072
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    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: 0082954
       Shop #: WSC 02327 785 00200
       VCID: 619FA795CD4401DFA59-8034
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 37: Navigation        Labels: 4E0-910-88x-37.lbl
       Part No SW: 4E0 910 887 N    HW: 4E0 919 887 C
       Component: MNS US          H45 0740  
       Revision: 00000000    Serial number: 355GS057552228
       Shop #: WSC 02327 785 00200
       VCID: 38292AF13E5E2017327-806C
    
    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: 00-00000    
       Coding: 0052971
       Shop #: WSC 98765 666 36911
       VCID: 2C0106A1FA069CB746F-8078
    
    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: 01006252890000
       Coding: 4618813
       Shop #: WSC 02335 785 00200
       VCID: 2E050CA9CC1AEEA768B-807A
    
       Subsystem 1 - 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 A    HW: 4F0 035 223 A
       Component: DSP-High C6     H09 0140  
       Revision: PROD_01     Serial number: 00000000702172
       Coding: 0000126
       Shop #: WSC 22162 444 13633
       VCID: 1C61D661AAA66C3736F-8048
    
    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: 00000000005735
       Coding: 0002114
       Shop #: WSC 02323 785 00200
       VCID: 5EE59C69FC3A3E2798B-800A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 52: Door Elect, Pass.        Labels: 4F0-910-793-52.lbl
       Part No SW: 4F0 910 793 E    HW: 4F0 959 792 E
       Component: TSG BF          H12 0080  
       Revision: 00-00000    
       Coding: 0052971
       Shop #: WSC 98765 666 36911
       VCID: 2C0106A1FA069CB746F-8078
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 53: Parking Brake        Labels: 4F0-910-801.clb
       Part No SW: 4F0 910 801     HW: 4F0 907 801 
       Component: EPB  C63C0030   H03 0030  
       Revision: C63C0030    
       Coding: 0005022
       Shop #: WSC 02334 785 00200
       VCID: 5DE79B65F13C253F811-8008
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 55: Headlight Range        Labels: 4F0-910-357.lbl
       Part No SW: 4F0 910 357 C    HW: 4F0 907 357 C
       Component: AFS 1           H01 0030  
       Revision: 00000001    Serial number:               
       Coding: 0000016
       Shop #: WSC 02327 785 00200
       VCID: 2615F489E4EAA6E790B-8072
    
       Subsystem 1 - Part No: 4F0 941 329 B
       Component: AFS-Modul links H02 0020
    
       Subsystem 2 - Part No: 4F0 941 329 B
       Component: AFS-Modul rechtsH02 0020
    
    1 Fault Found:
    02626 - Dynamic Cornering Light Motor; Right (V319) 
                010 - Open or Short to Plus - MIL ON
                 Freeze Frame:
                        Fault Status: 11101010
                        Fault Priority: 2
                        Fault Frequency: 2
                        Reset counter: 234
                        Mileage: 279240 km
                        Time Indication: 0
                        Date: 2019.06.09
                        Time: 11:52:53
    
    
    -------------------------------------------------------------------------------
    Address 56: Radio        Labels: 4E0-910-541.lbl
       Part No SW: 4E0 910 541 T    HW: 4F0 035 541 B
       Component: TUNER EU/US/RDW H42 0630  
       Revision: 00000000    Serial number: 394HO057601711
       Coding: 0000002
       Shop #: WSC 02327 785 00200
       VCID: 313F17D5DD24F15F759-8064
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 61: Battery Regul.        Labels: 4F0-910-181.lbl
       Part No SW: 4F0 910 181 E    HW: 4F0 915 181 A
       Component: ENERGIEMANAGER  H12 0490  
       Revision: 00000000    Serial number: 00000000088324
       Shop #: WSC 26107 444 01170
       VCID: 2313ED9D97D853CFF75-8076
    
       Subsystem 1 - Part No: 4F0 915 105 E
       Component: von VA0  00915105CE       
       Coding: 344630393135313035452056413030303931353130354345
       Shop #: WSC 22162 444 13633
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 62: Door, Rear Left        Labels: 4F0-910-795.lbl
       Part No SW: 4F0 910 795 E    HW: 4F0 959 795 E
       Component: TSG HL          H21 0050  
       Coding: 0052778
       Shop #: WSC 02327 785 00200
       VCID: 2E050CA9CC1AEEA768B-807A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 65: Tire Pressure        Labels: 4F0-910-273-BA.lbl
       Part No SW: 4F0 910 273     HW: 4F0 907 273 
       Component: Reifendruck 3   H04 0080  
       Revision: 00040080    Serial number: 00000900008357
       Coding: 0062221
       Shop #: WSC 02334 785 00200
       VCID: 6099A291C64E08D7AA7-8034
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 67: Voice Control        Labels: 4E0-910-75x-67.lbl
       Part No SW: 4E0 910 754 Q    HW: 4E0 035 753 A
       Component: SDS 3501 US     H45 0630  
       Revision: 00000000    Serial number: 00000508050033
       Shop #: WSC 12336 024 394758
       VCID: 34311EC12236C4771EF-8060
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 72: Door, Rear Right        Labels: 4F0-910-795.lbl
       Part No SW: 4F0 910 795 E    HW: 4F0 959 794 E
       Component: TSG HR          H21 0050  
       Coding: 0052778
       Shop #: WSC 02327 785 00200
       VCID: 2E050CA9CC1AEEA768B-807A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 76: Park Assist        Labels: 4Fx-910-283.lbl
       Part No SW: 4F0 910 283 B    HW: 4F0 919 283 B
       Component: Parkhilfe 4-Kan H09 0020  
       Revision: 00H09000    Serial number: 11720521406897
       Coding: 0001216
       Shop #: WSC 131071 1023 2097151
       VCID: 2313ED9D97D853CFF75-8076
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 77: Telephone
    Cannot be reached
    
    End----------(Elapsed Time: 01:56, VBatt start/end: 13.4V/13.5V)-----------

  2. #2
    NostraJackAss Jack@European_Parts's Avatar
    Join Date
    Jan 2014
    Location
    1001 State Route 17K Montgomery New York 12549
    Posts
    18,239
    Post Thanks / Like
    Part No SW: 4F2 910 559 B HW: 4F1 907 559 A
    Component: 3.2l V6 FSI 0030 <<<<<<<<<<<<<<<<<<<<<<<<< UPDATE PROGRAMMING NEEDED!
    Revision: --H15--- Serial number:
    Coding: 0000000000000000



    O2 Sensor Replaced - MIL on and showing same O2 faults

    I just replaced both upstream O2 sensors myself on my 2006 Audi A6 Avant, and I cleared the existing O2 codes after I was done, but they are still there. Does this seem to be something other than the sensors themselves or will these go away after a period of driving again?

    Thank you !!
    Because the car is running emission deletes FOD tuning.........and the sensors could be wrong part numbers, short in wiring harness or the ECU is FUBAR!

    JPPSG

    https://forums.ross-tech.com/showthr...uot-JPPSG-quot
    European Parts Emporium/Performance / Immobilizer Solutions EPE
    Certified Master Trained NY/BAR/BAD 7076062/ASE/SAE/NASTF Legal Factory Authorized/Licensed GeKo/FaZit # 403738
    Specializing in Custom Services IE: "welding-fabrication" / EPA-SMOG Update or Pass-Thru-Programming / Data Transfer / Immobilizers & OEM Quality Parts
    Above Magic! No Written record, AUTO-SCAN or Appointment = NO HELP!
    www.FixMyEuro.com <<<<<CLICK HERE! or vwemporium@aol.com ( JPPSG & Unverified members need not PM me & Please don't email or call facility for free tech support...use the forum )
    Getting you CONTROL again of your property - TAKE IT! In Conjunction with.........

  3. Likes jyoung8607 liked this post
  4. #3
    Verified VCDS User
    Join Date
    May 2016
    Location
    USA
    Posts
    530
    Post Thanks / Like
    CD, would appear even more definitive, coding indicates negative lead on that sensor.

    As Jack stated either At ECU or between, need wire diag and some time or move to a shop.

    Bin. Bits: 00000010

    008785 - Oxygen (Lambda) Sensor B1 S1: Negative Lead
    P2251 - 007 - Open Circuit - MIL ON
    Freeze Frame:
    Fault Status: 10100010
    Fault Priority: 5
    Fault Frequency: 31
    Reset counter: 40
    Mileage: 279066 km
    Time Indication: 0
    Date: 2019.05.31
    Time: 15:14:09

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