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Overhead monitor - Negative or positive dome light trigger?

Discussion in 'Audio & Video' started by 2009Silver, Mar 8, 2010.

  1. Mar 8, 2010 at 8:10 AM
    #1
    2009Silver

    2009Silver [OP] Well-Known Member

    Joined:
    Jul 22, 2009
    Member:
    #20002
    Messages:
    429
    Gender:
    Male
    Wisconsin
    Vehicle:
    2009 Silver 4x4 DC TRD Sport
    WeatherTechs Bed Extender Bed Mat 3" Lift Spidertrax Clarion DVD HU Overhead Monitor
    Hey guys,

    I'm trying to tackle an overhead monitor install in my 2009 taco. Does anyone know if my truck uses negative dome light trigger or positive dome light trigger?

    I want to make sure I still get the dome lights to come on when you open / unlock the door...

    Any help anyone could provide would be great. Still not sure if I want to tackle this project or not...

    Thanks guys,
     
  2. Mar 8, 2010 at 10:12 AM
    #2
    hookedontronics

    hookedontronics Well-Known Member

    Joined:
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    Glenville, NY
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    2010 DC Off Road 4x4
    Icon extended travel 3.5" front coilovers, DSM UCAs, TSB leaf pack w/ wheelers AAL, All Pro U-bolt flip kit, Walker Evans 2.0 rear shocks, 18" XD Monster rims, Nitto trail grappler 285/65R18 Tires, Color matched grill, Grillcraft, Kragen HIDs, Carling switches, my bed light mod, diff drop, Alpine IVA-W505, JL Audio C5 componets and coaxials, JL 300/4 and 250/1 amps and JL stealthbox, wheathertechs, avs vent visors, toyota bed x-tender, alcantara center console cover and door pocket covers, console vault, color matched mirrors, heated mirrors, etc etc etc
    no clue but try a voltmeter or 12v test light
     
  3. Apr 8, 2010 at 9:28 AM
    #3
    2009Silver

    2009Silver [OP] Well-Known Member

    Joined:
    Jul 22, 2009
    Member:
    #20002
    Messages:
    429
    Gender:
    Male
    Wisconsin
    Vehicle:
    2009 Silver 4x4 DC TRD Sport
    WeatherTechs Bed Extender Bed Mat 3" Lift Spidertrax Clarion DVD HU Overhead Monitor
    For reference - My 2009 Tacoma has a positive dome light trigger
     
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