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Switched Power / PCV Speed Sensor

 
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ViperSSSS
Contributing Member


Joined: 20 Dec 2009
Posts: 106
Location: San Dimas, CA

PostPosted: Wed Mar 10, 2010 11:28 pm    Post subject: Switched Power / PCV Speed Sensor Reply with quote

I would like to know where I can tap a switched 12v directly behind the firewall if anyone can help me out. I know I can use the seat belt buzzer in the front. I am sure I could trace back the tail or side light, but I figure it will take less time if I ask. I tried the power for the speedo healer, but it only registers like 10v with the key on.

Also, does anyone know the pinouts of the speedo healer? I would assume I could tap the speed sensor there for the PCV, but I don't know which one is in or out.
_________________
2007 Blue T-Rex 1400R
Muzzy M10 Full Exhaust - Flies Removed - PCV with Autotune
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Geezer
Contributing Member


Joined: 04 Jun 2009
Posts: 67
Location: Milwaukee WI

PostPosted: Wed Mar 10, 2010 11:43 pm    Post subject: Reply with quote

Mine is a older unit -2001.

I found one power wire under the dash but was so small
in gage size, it was useless.

I ended up running a 12 gage wire from the battery to behind the
dash, hooked up to a 6-post fuse box for positive. Then drilled
through the mirror bracket and made a common ground bracket.

Now everything I add is plug and play.


Good luck with your project

Geezer
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