I bought my car with a setup from Nitro Dave's. I am trying to program the Window switch but I have a question. What is the difference between Channel 1 and Channel 2 when programing? Is it for a dual shot system?

 

The channel two would be used if you wanted to put a second stage on the car.

Channel 1 = 1st stage
Channel 2 = 2nd stage

-Chris

 

Chris,

How do I figure out if the TPS is grounded or hot? Just follow the blue wire and see if it positive or negative?

Also since I haven't used this before does the window switch store all this once the car is turned off? It doesn't look like it connects directly to the battery?

 

It will store the information. If you are connecting the switch to the Blue wire on the TPS set step 7 to 002 and that will get you covered.

-Chris

 

Cool, I think I am good now. Hopefully go home and spray for the first time

 

Just wanted to double check this since 1 blue wire is not even connected. So option 7 will be 2 and it will automatically detect WOT and spray the nitrous?