Installing an ARB Dual Air Compressor and Switch-Pro System - 2020 Toyota 4Runner | Part 1 

Thanks for the video, I got the same set up to the tee, after trying to start my air compressor and it doesn’t even start up there is a click notice when trying to turn it on, if I unplug both compressors the fan turns on. I got in contact with the shop I got it from and they said I can’t hook the compressor straight to the the switch pros and that I have to run it to the battery, they also said I need to use the ARB harness the one with the purple wire, after looking at the schematic the purple wire becomes the red wire and that he said that goes to the switch (makes no sense in needing that section of the harness) I haven’t installed it yet just trying to get more information on why it’s not turning on before I install it, I did us the battery from a vehicle but it still doesn’t turn on , the only wires I didn’t run to through was the blue and white wire that goes to the fuse box instead I put it on the circuit breaker just to test it. I’m not sure if that’s why it’s not turning on. If you got any ideas I’d like to know. Aloha!!!

I'm installing this setup on my 2007 4th gen 4runner with the v8 all the accessories and goodies arb offered including the tank the inflation kit and the manifold kit as well as the electronic Digital kit as well as lockers and air horns

The red and pink one is a Insulated spade quick connectors

I have seen a few rigs were the buss bar was mounted to the left above the safety hub 150 closer to the compressor more room for wires and you left yours long enough you could do that were the large slot is cut out

Interesting your Arb harness is in a shiny Loom mine came In a Fabric loom

Very nice mount tray kit

Installing this exact setup on my 2016 GX460 currently. This video is very much appreciated!

Great video and clean setup man, that bracket was exactly what I have been looking for.

Very clean setup! I've been considering replacing my Viair to free some space, but I'm leaning towards installing it under the seat with some seat jackers.

Brilliant. Thank you very much. I will be following in your footsteps.

Very professional job. Klein Tools are so nice to use!

Thanks for the visual guide! Any chance you can tell me the distance between the bottom of the tray and the top of the fuse box? There's guy 3D printing fusebox extensions for the 2020+ that makes room for fuse taps. My tray is ready for install but want to add the extension before if it will fit.

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What did the mount tray kit cost? If you dont mind sharing.

Can a regular fuse block be used?

I plan on doing the same install but the Safety hub 150 says the max fuse amp should be 30amp, is it safe to install a 40amp?

Instead of doing the t-tap i got the switch pros arb harness. Followed your video to the letter. When i powered everything on, I hit the switch for the compressor and it came on for about 3-5 seconds. have not been able to get it to work. Switch-pros lights up not a problem. Any diagnostic ideas on there I might have went wrong?

What size is the circuit breaker?

What is the point of the circuit breaker from the battery into the safety hub and which one is that?

Were you buy your tray I have Toyota 4Runner 2019 trd pro I hope you help me whit part number