sturtzie

So my interior lights dont come on when I open any doors and the radio wont shut off when the doors are opened. I searched the topic and found some info on it but when I took all the wiring out I didnt find any purple wires that were spliced anywhere. There is a group by the b pillar that I couldnt get completely opened up, was afarid to cut them. Just curious if anybody else has had problems with this other than the wiring in the drivers side door channel?

Thanks much.