Re: PO15 Coil Testing

[sedover]

Thanks for the reply Garry.

An ignition coil is a transformer with the collapsing current flow in the primary inducing current flow in the secondary. This has to have a complete circuit in which to travel. The ratio of winding turns establishes the output voltage and current which is available to jump the plug gap. Normally, a resistance value is measurable from the secondary post to the coil’s ground point.

I guess it should be asked, that ,if my coil has failed, where can I source one. If they aren’t available, are there conversion kits.

Steve