Hi guys, I have a quandary that has me stumped. I am installing an Innovate LC2 in my truck, normally just sub the LC2 in for tuning. Then pull it out for the next project, but this one is going to be a part of the truck.

my problem is how to power it up? I can go with a feed off of the Ignition switch, or a manual switch? But in the past I have burnt up sensors because of leaving them on when not running. with all that said,

I am looking at my wiring diagram,

C2 "RED" pin #80 HO2S heater low reference (2001 - 02 6.0L only)
C2 "RED" pin #74 HO2S heater control (w/ isolated ground sensors) (2001 - 02 6.0L only)

Is there a way to get these outputs working on all systems?? If I am correct the ECU will turn these off if the engine is in a non running state regardless of key position? If I am correct and I can get these outputs working. I will use them to fire a relay to turn on the innovate. thus solve my forgetfulness issue, no noise from motor, then no power to O2 sensors!!