04-09-2007, 02:38 PM
How many of your have hooked up this wire when you installed your lc-1? I'm running an LC-1 with dynotune gauge...
04-12-2007, 02:04 AM
I hooked mine up...Honestly anything that tells you what's going on inside of the controller is a good thing...It's not hard... =)
04-12-2007, 04:32 PM
Serves 2 purposes:
a. drives the LED so you can see what the LC-1 is doing.
b. allows you to initiate free air calibration using the pushbutton.