battery was weak due to loose neg cable end. boosted the car and my radio wouldn't work(no power) and power top refused to work and the tpms would not read. so I pulled the radio fuse and radio rebooted. re indexed the windows and my top started to work. reset the tpms and now my traction control switch wroks properly again. TC would only go to off or on, no completion mode and no ability to shut off tc and anti sway, until tpms was working properly. keep all of this in mind if this happens to you. change the cable end so that the connection to the neg post is good and all is just fine now. thought I would relate my experience for others.