Hi guys , i am working in the automotive industry today i encountered a weird electrical issue and i am sure you guys have an explanation , i was using my multimeter to check continuity between different stuff , by mistake i put the leads on the car battery terminals i found the multimeter beeping and reading 614 ohm !!! I switched the leads and re-tested back nothing beeping !!! So i tried again with the first setup multimeter (+) lead on battery (-) and multimeter (-) lead on battery (+) same senario the mutlimeter beeping on continuity reading 614 ohm !!! Switched leads (+) on (+) and (-) on (-) nothing beeping , so i am pretty confused here , Am i have a problem with the multimeter ? Because i tried the test on AA battery same result !!! Can anybody explain , thanks so much