Factory Sub Wiring

[knappster]

Does anyone know the pin out of the 4-pin connector on the factory sub?

I have an additional sub I would like to add. I'm using the high side inputs from the 6x9's how ever it sounds really weak right now. I'm hoping the signal is high / band pass filtered to the 6x9's and not the factory sub. I have 1200W RMS of amplifier power but the factory sub seams to be louder and hit harder.

it looks like there are 2 high side inputs going into the factory sub. The wiring isn't big enough to carry any substantial power.

[knappster]

For those that are interested.....The 4 wires that run to the factory sub run directly to the 2 voice coils from the output of the factory amp. I connected my line-out converter to these and it's night and day difference! Normal bass levels require me to turn the bass all the way down in the equalizer ;) I think I may need to turn the gain on my amp back a bit :D