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WHLNWGN
10-28-2005, 02:52 PM
Trying to install a MSD unit on my 400ex, but Im stuck and don't want to cut into my harness until I know what up.

Here is the deal.
I got the MSD from a friend who crashed his quad and parted it out. When I got the MSD I did get the install manual, but thats where the problem is. The manual says to locate the original 4 pin connector and trace about 6" up and splice into the GREEN/WHITE and BLU/YELLOW wires. Problem is. I don't know where the 4 pin connector is.:rolleyes: They say it's right above the batt "looks like a square connector wrapped in electrical tape." But when I got into that section of wire I could not find the GRN/WHT wire at all. I only saw a green wire.:confused: So I re-wrapped the wires and Im stuck.

Please Help.
Thanks

MWB BigMike
10-28-2005, 03:05 PM
there is a 4 pin on the front I believe and one down by the coil

JOEX
10-28-2005, 05:30 PM
Look again, I just looked at mine and it's there. There is a blue/yellow, green/white, pink and a yellow.

I can't tell you exactly where because mine's in the air box now.