Electrical System: Ohmmeter

The ohmmeter is used to measure the resistance between two points in a circuit and to check for continuity and short circuits.
CAUTION:
- Do not connect the ohmmeter to any circuit where voltage is applied. This will damage the ohmmeter.
Fig 1: Correct Method For Checking Resistance Between Two Points & Short Circuits By Using Ohmmeter
Courtesy of MAZDA MOTORS CORP.