Practice question

A two-way radio and route camera system are added to a bus. The added load blows the accessory fuse intermittently. What is the best approach?

Run the radio off the strobe circuit
Replace the fuse with a higher-rated one regardless of wire size
Remove all factory fuses
Verify the circuit is properly sized and protected for the added load and check for wiring faults or overload

Answer: D — Verify the circuit is properly sized and protected for the added load and check for wiring faults or overload

The correct answer is shown above. Try the full quiz for additional practice.