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Help with VAGCOM scan. EGR System

rick28 Nov 18, 2009

  1. rick28

    rick28 Member

    46
    0
    6
    Hi

    I noticed the Engine Management Light has become lit on my dash recently, therefore I scanned for DTC's. The VAGCOM output below shows all the details for my A3 2004 2.0 TDI (80,000). I am not noticing anything major with the car, however the engine when idle is not as smooth as it once was. Could you offer some advice? I am hoping the EGR valve or throttle body may require cleaning. Has anyone had any experience of this error code before? I reset the code, but it came back around 30 miles worth of driving later. I need to drive to London from Manchester next week, is this the kind of fault I am ok driving with?

    Wednesday,11,November,2009,20:52:01:59303
    VAG-COM Version: Release 704.1
    Data version: 20071016
    Chassis Type: XXX
    Scan: 01 03 08 09 15 16 17 19 25 42 44 46 52 55 56 7D
    VIN: WAUZZZ8P******* Mileage: 130810km/81281miles
    00-Steering Angle Sensor -- Status: OK 0000
    01-Engine -- Status: Malfunction 0010
    03-ABS Brakes -- Status: OK 0000
    08-Auto HVAC -- Status: OK 0000
    09-Cent. Elect. -- 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
    42-Door Elect, Driver -- Status: OK 0000
    44-Steering Assist -- Status: OK 0000
    46-Central Conv. -- Status: OK 0000
    52-Door Elect, Pass. -- Status: OK 0000
    55-Xenon Range -- Status: OK 0000
    56-Radio -- Status: OK 0000
    7D-Aux. Heat -- Status: OK 0000

    -------------------------------------------------------------------------------
    Address 01: Engine Labels: None
    Part No SW: 03G 906 016 G HW: 028 101 136 4
    Component: R4 2,0L EDC 0000SG 5705
    Coding: 0000072
    Shop #: WSC 06435
    1 Fault Found:
    16785 - EGR System: Insufficient Flow
    P0401 - 000 - - - Intermittent
    Freeze Frame:
    RPM: 1575 /min
    Torque: 44.0 Nm
    Speed: 55.0 km/h
    Load: 10.6 %
    Duty Cycle: 14.7 %
    Bin. Bits: 11000000
    Mass Air / Rev.: 315.0 mg/str
    Mass Air / Rev.: 535.0 mg/str
    Readiness: 1 1 0 0 0
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes Labels: 1K0-907-379-MK60-F.LBL
    Part No: 1K0 907 379 K
    Component: ESP FRONT MK60 0103
    Coding: 0023174
    Shop #: WSC 06435
    No fault code found.
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC Labels: 8P0-820-043.LBL
    Part No SW: 8P0 820 043 D HW: 8P0 820 043 D
    Component: KlimavollautomatH12 0150
    No fault code found.
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. Labels: 8P0-907-279.LBL
    Part No SW: 8P0 907 279 A HW: 8P0 907 279 A*
    Component: Bordnetz-SG 1.0 H30 0501
    Coding: 078A4F00A2141000000000000000000000
    Shop #: WSC 00000
    Part No: 8P2 955 119 A
    Component: Wischer WWS Audi350 0170
    Coding: 16711696
    Shop #: WSC 00000
    No fault code found.
    -------------------------------------------------------------------------------
    Address 15: Airbags Labels: 8P0-959-655-84.LBL
    Part No SW: 8P0 959 655 D HW: 8P0 959 655 D
    Component: Airbag 8.4ED H00 0140
    Coding: 0011602
    Shop #: WSC 06435
    No fault code found.
    -------------------------------------------------------------------------------
    Address 16: Steering wheel Labels: 1K0-953-549.LBL
    Part No SW: 1K0 953 549 A HW: 1K0 953 549 A
    Component: Lenksäulenmodul 012 0030
    Coding: 0000012
    Shop #: WSC 06435
    No fault code found.
    -------------------------------------------------------------------------------
    Address 17: Instruments Labels: 8P0-920-xxx-17.LBL
    Part No SW: 8P0 920 980 H HW: 8P0 920 980 H
    Component: KOMBIINSTR. VDO H25 0140
    Coding: 0004403
    Shop #: WSC 01234
    No fault code found.
    -------------------------------------------------------------------------------
    Address 19: CAN Gateway Labels: 1K0-907-530.LBL
    Part No SW: 1K0 907 530 D HW: 1K0 907 951
    Component: Gateway H08 0100
    Coding: 7D0F0B40070101
    Shop #: WSC 06435
    No fault code found.
    -------------------------------------------------------------------------------
    Address 25: Immobilizer Labels: 1K0-920-xxx-25.LBL
    Part No SW: 8P0 920 980 H HW: 8P0 920 980 H
    Component: KOMBIINSTR. VDO H25 0140
    No fault code found.
    -------------------------------------------------------------------------------
    Address 42: Door Elect, Driver Labels: 8P0-959-801-MIN.LBL
    Part No: 8P0 959 801 A
    Component: Tuersteuerger. H10 0010
    Coding: 0000112
    Shop #: WSC 00618
    No fault code found.
    -------------------------------------------------------------------------------
    Address 44: Steering Assist Labels: 1Kx-909-14x.LBL
    Part No: 1K2 909 144 L
    Component: EPS_ZFLS Kl.069 H07 1806
    No fault code found.
    -------------------------------------------------------------------------------
    Address 46: Central Conv. Labels: 8P0-959-433.LBL
    Part No: 8P0 959 433
    Component: KSG H02 0040
    Coding: 008800186D288505485AC63000
    Shop #: WSC 06435
    Part No: 1K0 951 605 A
    Component: LIN BACKUP HORN H01 1201
    Part No: 1K0 907 719
    Component: Neigungssensor 003 0003
    Part No: 8P0 951 177
    Component: Innenraumueberw.H03 0010
    No fault code found.
    -------------------------------------------------------------------------------
    Address 52: Door Elect, Pass. Labels: 8P0-959-802-MIN.LBL
    Part No: 8P0 959 802 A
    Component: Tuersteuerger. H10 0010
    Coding: 0000112
    Shop #: WSC 00618
    No fault code found.
    -------------------------------------------------------------------------------
    Address 55: Xenon Range Labels: 8P0-907-357.LBL
    Part No: 8P0 907 357 A
    Component: Dynamische LWR H01 0010
    Coding: 0000001
    Shop #: WSC 06435
    No fault code found.
    -------------------------------------------------------------------------------
    Address 56: Radio Labels: None
    Part No SW: 8P0 035 186 HW: 8P0 035 186
    Component: concert II EU H53 0060
    Coding: 0000201
    Shop #: WSC 06435
    No fault code found.
    -------------------------------------------------------------------------------
    Address 7D: Aux. Heat Labels: 1K0-963-235.LBL
    Part No SW: 1K0 963 235 D HW: 1K0 963 235 D
    Component: PTC-Element 0404
    No fault code found.
    End --------------------------------------------------------------------------------------------------
    --------------------------------------------------------------------------------------------------------
     
    Last edited: Nov 18, 2009

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