Multimeter in hand, you can test resistance in circuit board components and appliance elements throughout the house.

For all of you who have a multimeter thrown in a drawer or toolbox but don’t know how to use it, these instructions will help in your search for missing voltage.

Automotive circuits will use either, depending on the circuit. To test the battery, you’ll want to use the DC voltage setting. This will be illustrated by a ’V’ with a straight line beneath it.

Thanks to additional test lead sockets, we can e.g. test the circuit continuity or perform a diode test. The measurement of current with a clamp meter is very simple. The meter probe must be clamped ...