wrote:
> TeGGeR® wrote:
>
> http://www.tegger.com/hondafaq/ignit...ion/index.html
>
> Hopefully this is correct now.
>
> Thanks to all for their help, especially Jim Yanik.
>
> --
> TeGGeR®
>
> The Unofficial Honda/Acura FAQ
> www.tegger.com/hondafaq/
> --------------------------------------
> I think in the 1990 Honda Civic, the igniter also provides
> for for some PWM control. It senses the back EMF and
> kills the coil drive at the correct momment to insure a
> hot spark. I played with an ignitor and couldn't get it
> to because correctly until I connected to to a Honda
> igntion coil. As I varied the frequency of the drive pulses,
> all the same width, the output created wider pulse at higher
> "RPM".
>
> Terry
>
interesting! i'd read that they did that, but just haven't had the time
to sit down & test for it. thanks for the confirmation!