Fuse: Description and Operation

Fig 1 Power Distribution Center:

GENERATOR CARTRIDGE FUSE DESCRIPTION
A 140 ampere generator cartridge fuse is secured with two screws to the input and output bus bars within the Power Distribution Center. This cartridge fuse helps to protect the vehicle electrical system from damage that could be caused by overcharging and/or excessive electrical system current due to a faulty generator or faulty charging system circuits.

If a generator cartridge fuse fails, be certain to inspect and test the vehicle charging system before replacing the cartridge fuse and returning the vehicle to service. Refer to Charging System Testing for the proper procedures.

The generator cartridge fuse is available for service replacement. This cartridge fuse cannot be repaired and, if faulty or damaged, must be replaced.