Ok, I seriously don't know whats going on and I am getting a bit annoyed.

My A/F gauge isn't working right.
I don't care if it doesn't do much. I don't plan on getting a wideband anytime soon so don't bring that up either.

I just want to know why its not working right.

Connected the Power and Signal to the PFC. I double checked I choose the right line. Its the third connector from the bottom, on the top.

The signal wire is a black wire. The ground, I just grounded to a bolt.

Whenever I idle the car, its never where it's supposed to be. Most of the time, it doesn't appear at all.

It just doesn't want to appear. My car runs rich and I can prove that by my exhaust and the backfiring during deceleration. =P.

Also, when I turn my lights on, I get a totally different reading.

What is going on? Can anyone help?