We have LIGHT control!! Switch Pro 9100 on 2021 4Runner! (This took longer than expected...) 

Great video. One thing, the manual emphasizes to connect switch pro ground directly To negative battery terminal and not frame.

Seems like you did fine. Set up looks clean and professionally installed. Don’t beat yourself up on it and these electrical jobs and running wire take a while and some good hours that’s why they charge so much for install so don’t consider your job/yourself as taking to long. When your doing it right it takes time.

This was the best video I could reference for my 2022 4Runner. I’m not sure how others do it, but I found it tough when installing the full tray set up on the truck. Getting the wiring through the firewall grommet was a b*tch, and ended up pulling half the grommet into the cabin. Took me 40 mins to get the grommet to seat and seal perfectly again. Still have switch wiring to complete and then cables to battery, but those all seem too long. I totally agree with your frustration on this install!

Connor, From your experience installing the switch box relay, it’s easy to understand why the majority of automotive problems are electrical in nature. Most owners are to scared to even think about doing this type of work. Kudos to you for a successful installation. I am still deciding on what accessories I will buy for my 2022 4Runner Off-road.

Love the garage set-up! You need to do a garage walk-thru video. This is Obsessed Garage level!

Mine came with a. Fuse link (a lot smaller) in line with the power wire. Saves you slot of wiring space

I am going to be hooking up one of the switch pros on my new truck and I’m looking for ideas so that is why the question. Thanks for the video

turned out clean!!

The Harness wires are being drawn to the Terminal Block? How is the Fuse Box connected to this setup! Not quite clear here.

Way easier to remove OEM relay from bracket then remove bracket. Where did you put the relay box. There is a tapped hole by firewall for it to sit out of the way and be accessible.

How long did it take you to complete this install.

So is the fuse box and bus bars and circuit breaker included in the switch pro kit or you have to source all that separately?

What did you end up doing with the pink wire?

Good job man

Great work!

wazzup bro quick question where did you tap the white wire? TIA

I'm burning through just about every SP-9100 installation video there is on YT and hitting the forums as well BEFORE I crank/cut/strip/drill/remove anything OEM and the switch itself. I'd really like to mount the switch pad elsewhere BUT the area most popular is on the L side where you did. This may be the most advantageous spot as it's the closest to the engine bay although I'd entertain mounting it on a RAGO, or simular, mount center dash clock area using RAM mounts to keep it on my right and at somewhat eye level. Decisions, decisions

Just curious not questioning your method at all. But Switch Pro says that you do not need to use terminal blocks or relays you should connect directly to their wires for warrantee purposes. So why are you using all that extra stuff when switch pro recommends not to. Again just curious I am not questioning your method?

I cannot find that mount anywhere. Can anyone forward me a link?

This was forsure a head breaker