It was in my car when I bought it, its a three way switch, one black, one red with die od, and one white. I going to install the wiring to the profecB and was wondering if this is part of it. thanks

 

Nope. Not part of the Profec... ...

 

No friend, that switch is not part of the Profec B kit even part of the car. I installed mine 3 month ago and it doesn´t came with that switch. Anyway you don´t need it to install the Profec B.
Maybe your car has the "fan switch modification"
or another thing connected to that switch.

RT

 

it was mounted on the center console with nothing connected to it...

??? about the profec
how do you switch from high boost setting and low
can you do it as you drive , sorry i have no user manual just and install guide thats not very helpful.

 

Yes, you can switch the boost setting while you are driving.

I use to do it before push the gas pedal and get the turbos on line. I thing that is not recommended during boost.

 

what settings are set on your profec for min max ect
I have a M2 stage 3 with full greddy exaust

 

That looks like it might be the switch that controls the headlight sprayers, an option not available for US-spec cars. Is it a wire connected to a blank switch?

 

It depends now on your injectors, intercooler & fuel pump. If you have stock intercooler,injectors and fuel pump the max boost you can run is 12 psi but I don´t recommed that, just set the max boost to 10 psi for safety. You can set the low boost to any boost under the max boost setting.

Do you have a boost gauge?

 

I have the M2 lg. i/c with stock pump and injectors. I have a a/f and a boost guage.

 

As for the switch the wires just dead end. there were no hook ups for them so I just yanked it out. I was hoping it might have been a remote for the profec system.