In the bus inspection checklist used by the Hawaii CDL manual, what should be present if the bus does not use circuit breakers?
Correct answer: C – Spare electrical fuses
The manual’s bus inspection checklist calls for spare electrical fuses unless the vehicle is equipped with circuit breakers. During the inspection, the driver should determine which type of circuit protection the bus uses and check for the corresponding equipment. A backup electrical system, extra battery, or universal manual override is not listed as a substitute.
Source: Hawaii Commercial Driver’s License Manual — § 4.1.1, “Vehicle Systems”

