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  1. #1
    Established Member Three Rings Spawne32's Avatar
    Join Date
    Nov 20 2016
    AZ Member #
    386232
    Location
    NJ

    temperature flap motor upper limit exceeded

    Anyone encounter this issue before on their B8? Received this code after scanning the car tonight, noticed some unusual behavior from the temp control, was blowing cold when i had it set for 76 degrees, and since I had bought the car last year had always noticed an odd "snap" sound every so often with the auto climate control behind the dash. Wondering if the servo motors have a tendency to go bad or if im going down the road of needing to remove the entire dash. -_-


  2. #2
    Established Member Two Rings IHave2Turbos's Avatar
    Join Date
    Aug 17 2015
    AZ Member #
    349509
    Location
    NJ

    I don't have personal experience with this code but this older article seems to be similar to what you are experiencing:

    This is a module failure but I can't seem to see a similar module in a B8(Most likely not your problem):
    http://www.ttforum.co.uk/forum/viewt...19879#p1919879

    This is a pump failure in an older A6(Most likely not your problem):
    http://www.audiworld.com/forums/a6-s...crazy-2893162/

    TSB Associated with above A6 failure(Most likely not your problem):
    http://uberlame.com/a6_tsb/HVAC/Temp...er%20sides.pdf

    You can also try running the adapations on the HVAC system to see if there is a fault with one of the vent motors/servos.

    Procedure from http://www.a2oc.net/forum/archive/in...p/t-26653.html

    1) Connect the VAG-COM, go to the control modules, and auto hvac-module.
    2) Advanced functions, basic settings.
    3) Group number 1. (Press "up" once)
    4) As the numbers change, the position of the flaps change.
    4) Wait till all those are 0.0.

    Other than that the only real other controller in the B8 that I am aware of is the actual HVAC controls.
    https://www.ecstuning.com/Audi-B8_A4...trol/Controls/

    Warning: HVAC controls are protected by Component Protection so there is an additional cost to have them mated to your car.
    Last edited by IHave2Turbos; 03-21-2017 at 05:52 AM.
    Mods: CTS FMIC / TMD / HFC / DP | R8 Coils | GIAC Stage 2- | CR-15 | ECS Inserts | GFB DV+

    Retrofits: MMI3G High | Color DIS Swap | MMI Stalks

    Safety: Timing Bomb Removed OUT: 06H109467 IN:06K109467

  3. #3
    Established Member Three Rings Spawne32's Avatar
    Join Date
    Nov 20 2016
    AZ Member #
    386232
    Location
    NJ

    Thanks for that, ill have to pull out my VAS tool and see what I can find, as I dont have a VAG-COM.

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