Tach Wire?
Oct 5, 2007 | 08:33 PM
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From: ca
Tach Wire?
Where is the tach wire on a 99 gs300? On the wire diagrams i go to it says it is a black/yellow on pin#16 of a 28 pin plug in the ecu box. SO i open the ecu box in the engine and the only 28 pin plug has a red/black wire in plug 16 and a yellow/black plug in pin 17. Please help
Oct 5, 2007 | 11:50 PM
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From: Colorado
what are you installing? S-AFC? SRT intake ECU??
Oct 6, 2007 | 06:19 PM
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From: ca
Oct 6, 2007 | 07:01 PM
Joined: Aug 2005
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From: DFW area TX
Quote:
Originally Posted by
Micdizo
alarm system....
Tap into a wire in the gauge cluster. It's the BLACK/YELLOW wire. That's where I got the RPM signal for my car alarm.
Oct 6, 2007 | 08:41 PM
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From: San Marcos, Tx
Oct 7, 2007 | 03:55 PM
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From: ca
thanks..i will do that.....
Oct 7, 2007 | 08:33 PM
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From: Colorado
Or use this RPM spot from the SRT ECU wiring.
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Last edited by GILLEXUS; Oct 7, 2007 at 09:50 PM .
Oct 8, 2007 | 09:20 AM
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From: ca
Great that wire seems a little easier to get to
Apr 22, 2013 | 11:03 AM
Joined: Feb 2009
Posts: 1,143
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From: NJ
Quote:
Originally Posted by
JeffTsai
Tap into a wire in the gauge cluster. It's the BLACK/YELLOW wire. That's where I got the RPM signal for my car alarm.
does anyone know if this is the same wire for the 430? i'm trying to install my alarm/rs...
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