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Fault Code Help

Discussion in 'A3/S3/Sportback (8P Chassis)' started by dandav1985, May 25, 2014.

  1. dandav1985
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    dandav1985 Active Member VCDS Map User

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    [May 25, 2014]
    Hello People,

    Done a scan on the S3 today and this fault code came up, Could you tell me what it is or the possible causes.

    Car Is running correctly and as should never missed a beat since i've had it.

    Address 01: Engine (CDL) Labels: 06F-907-115-CDL.clb
    Part No SW: 8P0 907 115 AP HW: 8P0 907 115 B
    Component: 2.0l R4/4V TFSI 0010
    Revision: 5BH16--- Serial number: AUX7Z0INFNA10J
    Coding: 0103000C1C0F0160
    Shop #: WSC 00772 129 00000
    VCID: 80096769D336311E1B7-80D5

    1 Fault Found:
    001089 - EVAP Emission Control Sys
    P0441 - 002 - Incorrect Flow - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 2
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 72979 km
    Time Indication: 0
    Date: 2014.05.15
    Time: 13:35:28

    Freeze Frame:
    RPM: 814 /min
    Load: 26.7 %
    Speed: 0.0 km/h
    Temperature: 84.0°C
    Temperature: 43.0°C
    Absolute Pres.: 1020.0 mbar
    Voltage: 13.716 V

    Readiness: 0000 0000

    Cheers Once again.

    Dan
    #1
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  3. mike foster
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    mike foster Fossie VCDS Map User

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    [May 25, 2014]
    #2
  4. dandav1985
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    dandav1985 Active Member VCDS Map User

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    [May 25, 2014]
    Hello,

    I did go on the Ross tech website am earlier but what is the EVAP?

    Cheers Dan
    #3
  5. dandav1985
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    dandav1985 Active Member VCDS Map User

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    [May 26, 2014]
    Bump
    #4
  6. pluves1
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    pluves1 Active Member

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    [May 26, 2014]
    EVAP System:
    The primary function of the EVAP system is
    to trap fuel vapor created by the fuel in the
    fuel tank.


    The EVAP Canister Purge Regulator Valve is an electromagnetic solenoid valve that can be pulsed to allow a variable percentage of fuel vapor to enter the intake manifold.

    The EVAP Canister Purge Regulator Valve is controlled by the ECM.
    Based on information from the Oxygen Sensors about the fuel to air ratio in the exhaust, the ECM opens the EVAP Canister Purge Regulator Valve and allows vapor from the EVAP Canister to be drawn into the Intake Manifold.
    As air is now drawn in through the EVAP Vent, it is passed back through the activated carbon that holds the fuel vapor. The fuel vapor separates from the activated carbon and combines with the air.
    This fuel vapor/air mixture is drawn through the vent line, through the EVAP Canister Purge Regulator Valve and into the Intake Manifold.
    The EVAP Canister Purge Regulator Valve is modulated so that the right amount of fuel vapor is allowed to enter the Intake Manifold



    evap.jpg
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  7. Joshstan
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    Joshstan Member

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    [May 27, 2014]
    ^^^ that's awesome I knew it was a little black ticking box but now I know why lol

    Just to help out it is situated right next to the power steering resovoir and the water bottle underneath the plastic cover on an s3 there is a plug on the top and a vac line that runs to the throttle body maybe the plug has become corroded?

    The evap can be deleted (look up carbon canister delete) but the only reasons I can see for that is to tidy the bay up and get rid of that awful ticking noise
    #6
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  8. dandav1985
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    dandav1985 Active Member VCDS Map User

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    [May 28, 2014]
    Cheers for you're help lads.......:)
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