If a digital multimeter is set up as shown in figure "A" of the illustration, what would be displayed on the screen if the fuse being tested is blown? EL-0210

Correct Answer: Option D — OL ohms

When a digital multimeter is set to the resistance (ohms) function to test a fuse, an intact fuse displays near-zero resistance. If the fuse is blown, the circuit is open, resulting in infinite resistance. Digital multimeters indicate this open-circuit condition as 'OL' (Open Loop or Over Limit).