"dcrolin" <UseLinkToEmail@www.autoforumz.com> wrote in message news:687892_40871f217983041a20ac0466c2a230d4@autof orumz.com...
> "" wrote:

> How exactly do I jump the tach output....Can you explain. Thanks for
> the response.

Unplug the blue wire (the smaller one on the side of the igniter)
Clip an alligator clip on it and run the lead to your tach. At the
tach is the same blue wire. This is not the best test. Instead
follow these instructions:

1.) Probe an analog voltmeter negative on small blue wire nearest to
the igniter. (The teminal on the left side of the igniter.)
2.) The voltmeter positive goes to positive battery.
3.) Voltage should rise/pulse and stay there during a hot idle.