I was wondering if someone could explain to me how to wire a 2 step using the e-brake as a switch, or if someone could possible post a diagram on how to do it. Thanks

 

I dont know what you will be using for your 2 step, mine is built into my s300.
You can set it up as simple as the brake light in your cluster.
Use the brake ground for activation. When the brake is on, the ground will be complete. Once you drop the brake, the circuit will brake and deactivate.

Hope this helps.

 

correct. although i just use the speed based setting for my 2step that pretty much every program offers.

im about 30 mins from newburgh.. hey i have a court date there soon!

 

I have msd digital 6 that i will be using for the 2 step. So that part i have figured out, the part i dont have figured out is do i just run 12 volts to the e-brake switch and when i pull the e-brake up will that trigger the 2 step? Or do i need to use a relay to make this happen? Because the msd 2 step is set up were when the 2 step wire see's 12volts the 2 step is activated. So do i wire the msd to the ground side of the e-brake switch?

Were by Newburgh do you live??

 

Wire a relay that sends 12 volts to your MSD box when you have the E brake handle pulled up since the parking brake switch is a switch to ground circuit. That is an interesting way to do it so you can have staging brake and 2 step switch all at the same time. Good luck!