Car wiring diagrams: 3 Way Dimmer Wiring Diagram, wiring diagram, wire wiring harness, schematic circuit diagram, wiring diagran, wireing diagram, wirring diagram, wiring daigram, wiring diagrams. Check out our Wiring Wizard for step by step instructions, videos, and wiring diagrams including way for installing a dimmer..Clear, easy to read way switch wiring diagrams with instructions. Included is a diagram for a way dimmer and an arrangement to control a receptacle from .Summary Fully Explained Wiring for Way Dimmer Switches with Wiring Diagrams and Pictures Instructions about How to Wire Way Dimmer Switches. Way Dimmer Wiring Diagrams for Lighting Control and Energy Savings. A way dimmer switch is very similar to a regular way toggle .