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Where to get key on hot under hood?

  • Thread starter Thread starter paczowski123
  • Start date Start date Dec 30, 2012
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paczowski123

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Nov 28, 2012
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Atlanta, Ga
Dec 30, 2012
#1
  • Dec 30, 2012
  • #1
I have been thinking of where I can get a key on hot underneath my hood for my FAL fan controller. I saw the write ups using the Evap purge solenoid, but that has all been eliminated on my car and I don't see the plug anywhere. Does anyone know an easy access key on hot under the hood I could use (location & wore color etc) ? Preferably on the passenger side, but it really doesn't matter, I just don't want to have to run a wire all the way into the drivers area.
 

NIKwoaC

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#2
  • Dec 30, 2012
  • #2
What I've used in the past is the red power wire for the wiper motor. Sorry, that's on the driver's side, haha.
 
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paczowski123

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Nov 28, 2012
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Atlanta, Ga
Dec 30, 2012
#3
  • Dec 30, 2012
  • #3
Oh yeah never thought of that. Good idea, thanks for the idea, really anything under the hood works just don't want to run wires into the cabin.
 

jrichker

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#4
  • Dec 30, 2012
  • #4
Tap any red solid color wire. They are all energized when the ignition switch is in the Run position.


Diagram courtesy Tmoss and Stang&2birds
 

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paczowski123

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Dec 31, 2012
#5
  • Dec 31, 2012
  • #5
Thanks for the replies! I have one more question, and rather than making another thread maybe someone can answer it in here. Does anyone by chance know the thread pitch of the engine temp sender? Im looking to add aftermarket gauges and their sender is 1/8" npt and i know the factory does not look to be that small. They sell adapters but not sure of what the factory sending unit is. Anyone know?
 

jrichker

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#6
  • Jan 1, 2013
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I think the stock sender is 3/8" pipe.
 
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paczowski123

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Nov 28, 2012
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Jan 1, 2013
#7
  • Jan 1, 2013
  • #7
So I'd probably need a 3/8" to 1/8" adapter. Is there anywhere that may have these specs Available or are you fairly certain? I trust your knowledge as you always seem to have the correct answers, but wanted to be certain before ordering
 

HISSIN50

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#8
  • Jan 1, 2013
  • #8
Autometer sells an adapter to mate their sender to a 3/8" port. I can't remember the part number however.
 
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