Switch Illumination Harness That Will Help You Wire Your Accessory Switches
Having a hard time getting those aftermarket switches to light up like your factory switches? Are you fed up with splicing into your factory wiring to get those switches working? We have a solution!
These plug-and-play harnesses are designed to illuminate your aftermarket switches without the need to use vampire clips, t-taps, or any other device that might cut one of your tiny factory wires. Each harness is intended to be plugged into the back of a factory connector (see the 3 harness types below) and “borrow” the factory illumination circuit that runs through that connector.
Included in each kit is an extra green connector that completely replaces the one you get with your Toyota-style switches and the harness you have selected. So there won't be more guesswork when it comes to illuminating your switches.
When you use these harnesses your new switch(es) will light up with the rest of the switches in your truck and be dimmable using the dimmer on your dash.
When ordering you must choose the right harness that is specifically designed for the location you are adding your switch to. Your choices are:
For Toyota "Push Style" Switches (Large & Small)
Having a hard time getting those aftermarket switches to light up like your factory switches? Are you fed up with splicing into your factory wiring to get those switches working? We have a solution!
If you are building a switch panel or need to illuminate more than one switch, order our daisy chain harness to expand the illumination to an additional switch. You can add or subtract daisy chains at any point in your truck build. We safely illuminated 7 switches using a base harness + 6 daisy chains, which is the recommended limit for this system.
Simply plug the harness into the intended connector, attach the green connector to your new switch, and finish the install by wiring the remaining 2 wires following the switch manufacturer’s wiring diagram (out to the accessory relay & to a 12V source). For complete installation instructions, please see our video!
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