How do you tap into them, like is there something by the fuse box?There are actually wired switches on some models. My Pro has 4 powered switches labeled Aux 1-4.
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The 4Runner hybrid has 2 plugs in the engine compartment and 1 under the dash. There is one more but I'm not sure where it is yet. You half to purchase the pigtails separately from Toyota.Looking at mine, and at the manual, it's actually a different system than in the Tacoma. There are four different places to plug into, including one under the dash. I also did not find any pigtails included in the glovebox or anywhere else in the car.
Looks awesome man. I am wanting to use "Flux Capacitor" for one of these rock light sets... But my brain can't only have one of the switches taken up!I don't have the factory pre-wired AUX Switches on my TRD Off-Road Premium Hybrid, but I do plan to install some OEM switches like the ones from CaliRaisedLED to control the following equipment:
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Switch 1: 40" RIGID SR-Series Midnight Optics light bar that will be mounted behind the half-height wind fairing on a Sherpa Capitol platform roof rack.
Switch 2: Clear and amber fog lights that will go into a C4 Fabrication Lo-Pro Bumper (like this one for the 4th Gen Tacoma) once they become available. They will likely be Baja Designs S2 Pros.
Switch 3: Scene lighting primarily for use in camp. These will be the Baja Designs LED Dome Light with Switch, which will be mounted in the side rails of my Sherpa Capitol platform rack like this. Because they each have individual switches, the lights can be independently turned on/off at the fixture, too.
Switch 4: The "Flux Capacitor" switch will turn on some clear high-vis LIN6 LED Strobes from Wicked Warnings surface mounted in the front grille. I'll have them tinted so the aren't noticeable unless they're on. I use these mainly for safety when I'm on job sites with my work.
Just FYI, you need some seriously thick wire for 12V@40A (see this chart showing gauge vs distance of the run: https://dcthermal.com/wire-guidecharts/ ) For example, from the table, 8 gauge to go up to 4.5 feet. Thicker if longer than that.For those with non-hybrid, wish that it has 40A inside the cabin so that it can charge a power station quickly while driving (40A x 14V = 560W.)