You look for resistance, the master switch, looks more PITA... other, should be easy

(using an Ohm Meter)

Former owner of a 1995 Ford Contour GL w/ 2.0L ATX Proud owner of a 2005 Ford Taurus SE 3.0L V6 Vulcan --Looking for Commodore stuff (Drives, Units, Amiga, games, etc)If anyone has any of this laying around and wants it gone, lemme know --