[bigshooter]

I have a pp86dsp. Not the bimmertech version. The regular one.

I also have a technic harness. A copy version from eBay.

I’m trying to wire the harness for the under seat subs. The amp comes with a 8 pole connector for channels E F G and H.

Am I supposed to simply connect E and F to the driver and passenger under seat subs? Or am I supposed to connect E and G to driver sub, then F and H to the passenger sub. Maybe some combination of that. I don’t follow the images in the manual. I’ve been out of audiophile game for a little while. It’s been about 20 years since I had a “system” in my car.

I’m a little confused as to how they should be connected.

My install is simply the AF PP86DSP with oem 676 hifi speakers. No sub amp yet…

Just looking for how to connect the harness properly to drive the oem subs and not sure if I’m supposed to leave some pins unconnected or need to use all 4. The images in the manual seem to relate to aftermarket sub usage whereas I’m still using oem subs which are really mid bass speakers.