Installed a CF trunk not too long ago, and once I installed it my two inner tailights (the ones on the trunk its self) quit working. No reverse lights, no brake lights, and do not light up when I turn the night time running lights on. The outer two tailights (ones on actual body) work perfectly.

They worked fine to my knowledge before swapping trunks.

I've tried replacing the bulbs and checked to make sure all of the electrical wires are plugged in and getting good connection, but still nothing.

Any ideas/suggestions?

 

The only thing that lights up on the inners is the reverse lights...

 

right. check fuses? maybe u popped em messing around with the harness?