Installing Fog Lights on Your Chevy Tahoe to Illuminate the Path graph.org

Finally, connect the main power wire from the relay directly to the battery’s positive terminal, installing the provided inline fuse within 18 inches of the connection. Ground the relay and lights to solid, unpainted metal chassis points. Once all connections are double-checked and the wiring is neatly secured, reconnect the vehicle’s battery. Test the system: with the vehicle’s ignition on and low beams activated, the new switch should power the fog lights on and off independently. The final step is aiming the lights. On a level surface about 25 feet from a wall, adjust the screws on the housings so the sharp cutoff line of the beam pattern is just below the height of the light centers on the wall, preventing glare for oncoming drivers. With that, you’ve successfully integrated a vital piece of equipment, ensuring your Tahoe is better equipped to handle whatever the road and weather throw your way.