Isabella coupe has a starting issue. SOLENOID REMOVED AND CHECKED WITH 12 VOLT SUPPLY AND SEEMS OK.However, when put back on starter motor it now wants to crank-over as soon as battery is connected. This occurs even with no key in ignition lock. I checked resistance from solenoid = terminal to frame and this is zero ohms. The starter has not yet been removed for bench-test.
Before going any further, Iwas wondering if any viewer has had a similar problem and share their solution.

thanks, Steve