I need help with the use of a multi meter. I have one and im a rookie when it comes to using it. What i want to know is how do you set and use it when you are trying to test to see if a circuit is complete. Example, i have a key switch that has 4 terminals on the back. I want to see what terminals on the back of the switch get power with the key in the on and off position. How do i do this with a multi meter? Thanks.
Kevin