I had the wires disconnected from the injector, so the click was from the connector itself. Had power on one wire and no power at any time on the other. not even a flash when the button was pushed. One the store button is pushed, should there be power to the injector for the duration the button is held down, or will it just flash the injector with power. If so my light might not have time to light up if its a milisecond or so.

 

Bob Mears

Supermarine Spitfire