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  1. #1
    Registered Member One Ring
    Join Date
    Feb 06 2020
    AZ Member #
    536937
    Location
    Norway

    Failing emission test 4.2 S6

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    Hi

    My car is failing the emission tests!

    New ngk platinum plugs (old were all light chocolate brown), new 5w-50 no brand oil and a bosch filter. Tried the emission test with and without the airfilter.

    Anyone see anything wrong on these logs? :)

    VCDS logs, cold engine fast run max 225.28g/s on the MAF, may be bad?
    https://www.dropbox.com/s/exwiqsakha...-003.xlsx?dl=0

    Emission test
    https://www.dropbox.com/s/rq52ucwwll...ssion.pdf?dl=0

    Code:
    Saturday,01,February,2020,16:30:23:39744
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
    VCDS Version: 19.6.2.0 (x64)
    Data version: 20190930 DS308.0
    www.Ross-Tech.com
    
    
    VIN:    License Plate: IDLE
    
    
    
    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------
    
    
                    Address 01: Engine  (4D0 907 558 )
    
    16:30:13 Group 002
      760 /min  RPM 
      18.0 %  Load 
      3.74 ms  Inj. On Time 
      6.11 g/s  Mass Flow 
    
    16:30:13 Group 032
      3.6 %  Lambda 
      7.0 %  Lambda 
      1.3 %  Lambda 
      7.8 %  Lambda 
    
    16:30:13 Group 033
      -5.5 %  Lambda 
      0.065 V  Voltage 
      3.1 %  Lambda 
      0.110 V  Voltage
    Code:
    Saturday,01,February,2020,16:50:00:39744
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
    VCDS Version: 19.6.2.0 (x64)
    Data version: 20190930 DS308.0
    www.Ross-Tech.com
    
    
    VIN:    License Plate: DELETED FAULT CODES
    
    
                    Address 01: Engine  (4D0 907 558 )
    
    16:49:50 Group 032
      0.0 %  Lambda 
      0.0 %  Lambda 
      0.0 %  Lambda 
      0.0 %  Lambda 
    
    16:49:50 Group 033
      25.0 %  Lambda 
      0.040 V  Voltage 
      20.3 %  Lambda 
      0.650 V  Voltage
    Code:
    Saturday,01,February,2020,15:40:17:39744
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
    VCDS Version: 19.6.2.0 (x64)
    Data version: 20190930 DS308.0
    www.Ross-Tech.com
    
    
    VIN:    License Plate: DJ80110
    Mileage: 341340km-212098mi   Repair Order: 
    
    
    
    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------
    
    
    Chassis Type: 4B - Audi A6/S6/RS6/allroad C5 (1998 > 2005)
    Scan: 01 02 03 06 08 15 16 17 18 22 34 35 36 37 45 55 56 57 65 67
              75 76 77
     
       Mileage: 341340km-212098miles
    -------------------------------------------------------------------------------
    Address 01: Engine        Labels: Redir Fail!
       Part No: 4D0 907 558 
       Component: 4.2L V8/5V      G   0002  
       Coding: 05752
       Shop #: WSC 23351  
       VCID: 6ADC19EA16E4A91F19-515A
    
    2 Faults Found 
    18084 - EPC Warning Lamp (K132) Circuit 
                P1676 - 35-00 - Electrical Malfunction
    18010 - Power Supply Terminal 30 
                P1602 - 35-10 - Voltage too Low - Intermittent
    Readiness: 0000 0000
    
    -------------------------------------------------------------------------------
    Address 02: Auto Trans        Labels: None
       Part No: 4B0 927 156 BT
       Component: AG5 01L 4.2l5V  RdW 1314  
       Coding: 00011
       Shop #: WSC 00120  
       VCID: 7AFC29AA6644199FE9-515A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes        Labels: 8D0-907-389.lbl
       Part No: 8D0 907 389 F
       Component: ABS/ESP allrad      D36  
       Coding: 06397
       Shop #: WSC 12345  
       VCID: 3664FD9A12DC3DFF4D-515A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC        Labels: 
       VCID: 55A65A16AC9A16E7A4-FFFE
    
    
    -------------------------------------------------------------------------------
    Address 15: Airbags        Labels: 4B0-959-655-AI8.lbl
       Part No: 4B0 959 655 E
       Component: Airbag Front+Kopf  0001  
       Coding: 00406
       Shop #: WSC 02325  
       VCID: 326CC18AFEB421DF61-515A
    
    1 Fault Found 
    00532 - Supply Voltage B+ 
                07-00 - Signal too Low
    
    -------------------------------------------------------------------------------
    Address 17: Instruments        Labels: 4B0-920-xxx-17.lbl
       Part No: 4B0 920 930 P
       Component: KOMBI+WEGFAHRS. VDO D07  
       Coding: 01183
       Shop #: WSC 00000  
       VCID: 2D56D2F6E78A7E273C-515A
    
       Component: AUZ7Z0X1177409  
       ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ     AUZ7Z0X1177409
    
    3 Faults Found 
    01302 - Control Module for Telematic (J499) 
                49-10 - No Communications - Intermittent
    01303 - Telephone Transceiver (R36) 
                49-10 - No Communications - Intermittent
    01327 - Control Module for Parking Aid (J446) 
                49-10 - No Communications - Intermittent
    
    -------------------------------------------------------------------------------
    Address 35: Centr. Locks        Labels: None
       Part No: 4B0 962 258 E
       Component: Zentralverrieg.,DWA D33  
       Coding: 04683
       Shop #: WSC 02325  
       VCID: 2B52DCEED99E701722-4EE6
    
    15 Faults Found 
    01366 - Opened Due to Crash Signal 
                35-00 - -
    01371 - Alarm triggered by Door Contact Switch; Driver's Side 
                35-00 - -
    01374 - Alarm triggered by Terminal 15 
                35-00 - -
    01370 - Alarm triggered by Interior Monitoring 
                35-00 - -
    01373 - Alarm triggered by Radio Ground Contact 
                35-00 - -
    00668 - Supply Voltage Terminal 30 
                07-00 - Signal too Low
    01566 - Activate Signal for Interior Monitor 
                28-00 - Short to Plus
    01568 - Signal for Convenience Opening 
                28-00 - Short to Plus
    01569 - Signal for Convenience Closing 
                28-00 - Short to Plus
    00952 - Signal; Drivers Door Open 
                28-00 - Short to Plus
    00955 - Key 1 
                09-10 - Adaptation Limit Surpassed - Intermittent
    00956 - Key 2 
                09-10 - Adaptation Limit Surpassed - Intermittent
    01561 - Rear left door 
                59-10 - Can't Unlock - Intermittent
    01561 - Rear left door 
                60-00 - Won't Safe
    01561 - Rear left door 
                61-10 - Won't De-Safe - Intermittent
    
    -------------------------------------------------------------------------------
    Address 76: Park Assist        Labels: 4B0-919-283.lbl
       Part No: 4B0 919 283 
       Component: Parkingsystem A6 RDW D18  
       Coding: 01116
       Shop #: WSC 02325  
       VCID: 66C46DDA02FC8D7F3D-51D0
    
    No fault code found.
    
    End-------------------------(Elapsed Time: 06:44)--------------------------
    Attached Images

  2. #2
    Junior Member Two Rings Crazykooter's Avatar
    Join Date
    Apr 24 2018
    AZ Member #
    417617
    My Garage
    2005 Ford F-250 SD crew cab
    Location
    Portola, Ca

    Wish I could read your smog report . Are you being told that its failing to co2 levels?

  3. #3
    Registered Member One Ring
    Join Date
    Feb 06 2020
    AZ Member #
    536937
    Location
    Norway

    Hi

    Its the same result for the left and right side of the exhaust (Vs and hs)
    Can you not see it or read it? :p

    The limit on o2 on high rpm (2000rpm) is 0.3, the car has 0.8.
    The lambda limit is 1.03 and the car has 1.04

  4. #4
    Registered Member One Ring
    Join Date
    Feb 06 2020
    AZ Member #
    536937
    Location
    Norway

    Cant seem to edit my last reply on the Phone. I meant the co was 0.8, not o2

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