KOSO Digital Tachometer & Temp Gauge

Do someone of you are using this KOSO Tachometer with temp Option?

I need some info on how to connect some wires....as usual, instructions are not very clear on details!

Thanks!

Mexicano said:

Do someone of you are using this KOSO Tachometer with temp Option?

I need some info on how to connect some wires....as usual, instructions are not very clear on details!

Thanks!

Click to expand...

The Style Tachometer ? I just connected the orginal wire to the KOSO temp thing that you screw in the cylinder top. Then it worked fine

My problem is with the wires for the tach, instructios says to twist those wires to hot sparkplug cable, my questions are:

1) Do I have to twist both (yellow and green) cables together to the spark plug cable?
2) May I insulate the twisted wires?, how? together or separate from each other?
3) Is there something else to do?

Thanks!

I had only one wire to twist over the sparkplug cable, if I remember right it was the green one without any head.

There was also temp wire and power wire. I connected the temp wire to the original temp sensor and power wire is still unconnected.

tph-x: 3 cables are coming from the LCD unit:
1) Cable with 2 wires (labeled MAIN WIRE), yellow and green, green seems to be negative (ground) and yellow positive-NO PROBLEM-
2) Cable with 2 wires (labeled TEMP SIGNAL WIRE) yellow and green, connects to temp sensor-NO PROBLEM-
3) Cable with 3 wires (labeled RPM SIGNAL WIRE) yellow, green and coper naked, this is where my problem is, the naked coper wire is intended to shield the yellow and green wires, but, does green and yellow are intended to be twisted together to spark plug cable?, looking at the piece of shit diagram provided you will note that only one wire is twisted to HOT cable, which one is the question.

http://img39.imageshack.us/my.php?image=kosotachwiring2cp.jpg

Thanks Again,

Come on guys!!! help me here.

Thanks!