Hey guys i can not get my summit window switch for my nitrous set up for my 2001 C5 .( summit SUM-830452) to work. It powers up and I set it to pulse 0 and it don’t work I set it to pulse 4 and it still don’t work. Does the tach signal go to the yellow wire or white wire?

Heres the instructions
http://static.summitracing.com/globa...sum-830452.pdf

 

That's the same WS that many put their sticker on, so someone here should be able to help.
Robert

 

Anyone?

 

Thats the window switch one company made and that many put their sticker on.

Good luck on getting help, I am out the door right now.

 

window switch yellow wire to your White wire (pin 10) on the pcm, or you can tap the white wire under the dash at the steering column. Large bundle of wires and there are 4 white wires in there. Put a sewing pin through one at a time until you find the correct one.

 

Make sure it is in four cylinder mode. I had a problem before with that is stumbled me for a few hours.