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Looking for a wire - hot when in gear cold when in park

Discussion in 'Lighting' started by Stig, Jan 7, 2020.

  1. Jan 7, 2020 at 6:23 AM
    #1
    Stig

    Stig [OP] New Member

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    Might be a shot in the dark but i want to trigger a relay when the transmission is in gear and when in park have no voltage. Anyone know of such a wire?

    The same idea but from the foot brake could also work.
     
  2. Jan 7, 2020 at 6:29 AM
    #2
    smslavin

    smslavin Behind a lens...

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    Some stuff
    the reverse circuit will do that but i'm assuming you want it in gear moving forward, yes?
     
  3. Jan 7, 2020 at 6:45 AM
    #3
    azTony

    azTony member since sept, 2017 and over 1,600 messages

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    Wouldn't that be the same circuit they use for the Navigation controls on the Head Unit so you cannot use it while in gear?
     

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