From memory, the wiring exits the rear-most position of the upper console and routes directly to the left driver side edge (following the roof frame) of the headliner. It then turns rearward along the roof frame, and then down the (C? pillar) behind the left driver-side sail and rear side panel, on down to the lower part of the floor, turning forward into the wire channel that runs along the left side for the vehicle. It continues forward toward the parking brake and then up behind the left kick panel where it plugs into the wiring harness behind the dash.