Starter was clicking when key turned, checked battery (12.8V), found bad positive cable. Removed starter, bench test (good), repaired positive cable, put everything back together. Turned key, no beep tone, nothing. Checked battery voltage at 12.7, voltage on starter at 12.7, looked over everything I worked on and it was all in place. I’m thinking key switch, not sure how to validate key switch other than poking around with an Ohmmeter, any suggestions? Thanks in advance, DocHogan