Does the PFC use this lite for a function of some sort ? I see where is does and doesn't . If so then I ripped mine out a long time ago ( I have not installed the PFC yet ) - so do I need to rig the wire back up to a lite somewhere ?

Tom

 

It does NOT work in my car. I've heard people claim that it does, but I've never seen it myself to confirm it. My exhaust light comes on when I turn on the key, so I know the bulb and circuit works. To confirm that I'm not just missing it due to its location, using the datalogit I moved the thresholds for duty cycle and knock WAY down so that the light should have stayed on constantly, and it never lit up.