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Thread: Engine + ABS Warning Light

  1. #11
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    OK. I have no clue how to do that.
    -->2005 Volkswagen Touareg
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    Lockable Center Differential + Rear Locking Differential
    19" Wheels, Factory Hitch and about 50 electronic issues

  2. #12
    Benevolent Dictator Uwe's Avatar
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    Quote Originally Posted by TkNorris View Post
    OK. I have no clue how to do that.
    Last paragraph here:
    http://wiki.ross-tech.com/wiki/index.php/Fuel_Trim_Info

    It's worth reading the whole page though, and watching the video as well.

    It's been a long time since I've played with one of these old V8s with dual MAFs, but I think the individual MAF readings are in MVB 077.2 (Bank 1) and 078.2 (Bank 2).

    -Uwe-
    The engineering problems are likely insurmountable. It would be like proposing to land a rocket booster section on a barge floating in the middle of the ocean.

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  4. #13
    NostraJackAss Jack@European_Parts's Avatar
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    OP

    Did you swap MAF's for location to see if fault moves?
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  5. #14
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    Quote Originally Posted by Jack@European_Parts View Post
    OP

    Did you swap MAF's for location to see if fault moves?
    No. Because error message does not seems to be made in a way to provide a different one if it changes. What makes it harder is also that it takes days sometimes to get the error again after I clear DTCS.
    -->2005 Volkswagen Touareg
    V8 4.2, Air Suspension,
    Lockable Center Differential + Rear Locking Differential
    19" Wheels, Factory Hitch and about 50 electronic issues

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