2-step instructions
Thread Starter
T is for Towing not Turbo
iTrader: (2)
Joined: Jul 2002
Posts: 486
Likes: 1
From: Knoxville, TN
2-step instructions Anybody got 'em? Sent Harlan a pm earlier this week, haven't heard back yet. Would like to try to get it hooked up tomorrow, going to track Friday night, wanna see if I can get this thing to 60'. Thanks,
Brian
Brian
The Bull
Joined: Jun 2002
Posts: 3,578
Likes: 2
From: Grand Rapids, MI
Activation (white wire) is a simple momentary switch to ground. When you click a button this arms the two step as long ast the clutch switch is also activated.
Clutch input (gray wire), if you have a 99 or newer, you can tap directly into pin 32 on the BLUE PCM connector. The gray and white wire can be put through the same switch instead of the clutch switch if you want to run it that way or on a transbrake.
The yellow provides a ground when the 2 step is active. It's useful for nitrous or activating a relay off the 2 step once it switches off. Connect this one to terminal 85 of a standard automotive relay. Terminal 86 of the relay goes to 12V, either constant or fed by your nitrous arming 12V supply. Splice that relay into your nitrous system. Terminals 30 and 87a will be connected when the 2 step is off. Use these terminals in something like your WOT switch, FPPS, or window switch circuit.
Clutch input (gray wire), if you have a 99 or newer, you can tap directly into pin 32 on the BLUE PCM connector. The gray and white wire can be put through the same switch instead of the clutch switch if you want to run it that way or on a transbrake.
The yellow provides a ground when the 2 step is active. It's useful for nitrous or activating a relay off the 2 step once it switches off. Connect this one to terminal 85 of a standard automotive relay. Terminal 86 of the relay goes to 12V, either constant or fed by your nitrous arming 12V supply. Splice that relay into your nitrous system. Terminals 30 and 87a will be connected when the 2 step is off. Use these terminals in something like your WOT switch, FPPS, or window switch circuit.
