Fixing and Wiring Your Western Plow Isolation Module
Getting your truck ready for winter usually means double-checking your western plow isolation module to ensure the lights actually work when you hit the toggle. It's one of those parts that you don't really think about until you're sitting in a dark driveway at 3:00 AM, and your plow lights refuse to flicker to life. If you've spent any time around Western or Fisher plows, you know that this little black box is basically the brain of your lighting system. Without it, you're just a guy with a heavy piece of steel on his bumper and no way to see the road. ...