Maybe you are like me. Have a bunch of things you want on switches, like line locks, 2 step, rolling antilag, nitrous, etc but don't want to wire random buttons all over. So why not use the switches already on the steering wheel, that are already in the absolutely best position to access them!!?? I have an aftermarket radio, so they aren't getting use anyhow. But, you can certainly use the buttons to control the radio as well as run your switches with the easy install of a 3PDT switch (which Mark fully diagrams the wiring in the detailed install instructions)

So, I chatted up Mark at Accutach.com about making a steering wheel box for the G35/350z. He makes them for mustangs (http://www.accutach.com/Pages/CruiseButtonBox.aspx), and I figured it would not be much different since our switches are resistance based as well.

After sending him some resistance values and wiring info, he sent me a prototype box. And it works perfect.


Install is super easy. Took maybe an hour with all the solders.

In the G35, just pop the bottom of the shift console up. With an aftermarket radio, the harness you need is unplugged already and easy to get to. Terminal M39


Just connect RemoteA pin 22 and RemoteB pin 23 to the Accutach box, and run a ground wire to the ground pin 25.



Then run power and ground to the Accutach box. I used some velcro to mount the Accutach box on top of the VDC control box under the steering wheel.


From there you have 5 distinct switches for Vol+, Vol-, Mode, Power, and Seek+, Seek-

I am using the switches for rolling antilag and scramble boost. But they can also be used for anything like nitrous purge, line locks, 2 steps, lights, machine guns etc.

Anything you need a momentary switch for. If you need a latching switch, Mark has that covered as well with an add on box.

I have also attached the install .pdf. Pretty much everything I explained above.

So for $90, you can have 5 switches to control whatever you want, all in OEM functionality. Mark doesn't have them listed on his website www.accutach.com yet, but email him if you are interested. You know you want one!!!

The box works for all
2003-2006 350Z
2003-2006 G35 Sedan
2003-2006 G35 Coupe.

It could probably work with the 2007+ HR models of Z/G but Nissan got fancy and started incorporating alot more into their radios.

 

AWESOME!

Fix photos I want to see it visually

 

Sweet!!