Just in case anyone runs into this issue:
I installed a 8 in powered sub under my rear seat and tapped into the rear pillar speakers and added an L2Ci , after install the sub powered on but no audio signal .
after much research and double checking my wiring (2weeks later) I checked the balance...
Received my Maverick a couple weeks ago, it was dirty from shipping (shipped from Kansas dealer to Pa) so as soon as I received a temp tag I took it to the car wash , some time after that I noticed the driver side headlight not working and the passenger side led light bar staying on a long time...