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Thread: EGT and CHT Reading Errors

  1. #1
    Junior Member
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    Apr 2010
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    Ponte Vedra Beach FL, Point Pleasant Beach NJ
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    22

    EGT and CHT Reading Errors

    I just fired up the new 5800 system with Engine Board. All of my sensors have been calibrated and are functioning, except EGT and CHT.

    The EGT and CHT readings are jumping around between 200 to 250, with the engine cold, not running at 80* ambient temp. The probes are wired to the connector with the appropriate wire.

    Sensors are new, full Dynon EMSKIT-L6F package.

    How can I calibrate these?

    Thanks
    Frank
    Last edited by Frank D; 07-02-2015 at 07:28 AM.

  2. #2
    Advanced Flight Systems Shawn McGinnis's Avatar
    Join Date
    Sep 2012
    Location
    Canby, OR
    Posts
    861
    Dynon probes are most likely grounded probes which won't work with the AFS Engine Board.

    http://wiki.dynonavionics.com/Common...ounded_type.3F
    Shawn McGinnis

    Advanced Flight Systems
    support@advanced-flight-systems.com

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