Hello, I have an 1987 Honda 250x that has no spark.
I have switched out the coil, cdi and voltage reg. and still no spark.
The ohm meter tests on the pulse gen. and other components show as OK.

Am thinking that the wires going into the connectors on the CDI unit might be in the wrong
positions. As these wires had been removed from their plugs and soldered and maybe put back in the wrong places.
Could someone look at their 250x CDI wiring and confirm these colors and positions?

Looking at the cdi box the same way the wires plug into it with the connectors to the top:

the 2-wire connector, clip to the right = B/W on top, B/R on the bottom.
the 4-wire connector, clip to the left = Blue/Y top left, Black/Y top right, Grey bottom left, Green/White bottom right.

Again, could someone look at their 250x CDI wiring and confirm these colors and positions?

Thanks in advance fellow ATVers.

 

pm me or e-mail me
mikeallison@epix.net.

i scanned the wiring diagram from my service manual but don't see an option here to upload a pic.

mike