Fisher 3 Port Isolation Module Wiring Diagram. 61791 western or 7948 fisher hb5 headlight harness. Need a replacement part or kit for your western / fisher isolation module wiring setup?

This is the complete truck side wiring kit for fisher straight blade plows same as western this is the 3 port isolation module and the 3 plug setup. They also offer a soft start module for some trucks. Fisher 4 port isolation module wiring diagram wiring diagram is a simplified welcome pictorial representation of an electrical circuit it shows the components of the circuit as simplified shapes and the talent and signal links together with the devices.