[Route66Rambler]

When we replaced our LP/Electric fridge with a 12volt compressor fridge, the wiring had to upgraded to a larger size wire as detailed from the manufacturer-Norcold. You need to check the installation manual for the fridge and then check the wiring to make sure it is what is called for in the manual. If not this will have to be done as well as the fuse you have already identified. Also, the ventilation has be as stated in the manual. Ours needs an open space at the bottom and the top and of the fridge for airflow. If the ventilation is not adequate then the unit could be over heating.