Post by
M37SJoe »
https://forums.nicoclub.com/m37sjoe-u238054.html
Sat Oct 09, 2021 12:13 pm
Hopefully the Multimeter came with a manual. If not, the Red Lead plugs into the Volts Jack, the Black Lead plugs into the Common Jack, and you set the Meter to read DC Volts or Ohms depending on which way you are testing the Sensor. Volts means you are powering the Sensor with +5vdc. Ohm means you are not powering the Sensor but reading the Resistance of the Sensor. Either way, you will turn the Sensor to see if you get a change in the Volts reading or the Ohms reading.