Tach Wire?
10-05-07, 08:33 PM
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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
10-05-07, 11:50 PM
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what are you installing? S-AFC? SRT intake ECU??
10-06-07, 06:19 PM
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10-06-07, 07:01 PM
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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.
10-06-07, 08:41 PM
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10-07-07, 03:55 PM
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thanks..i will do that.....
10-07-07, 08:33 PM
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Or use this RPM spot from the SRT ECU wiring.
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Last edited by GILLEXUS; 10-07-07 at 09:50 PM .
10-08-07, 09:20 AM
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Great that wire seems a little easier to get to
04-22-13, 11:03 AM
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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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10-05-07, 08:33 PM
Tach Wire?
