I just put the dash back on and the lower knee panel and then I go to lock the car up after I hooked the central locking relay up, it worked a half time meaning I locked the doors and it locked them then went to unlock them and now nothing. What could possibly be the problem. I have never had locking issues. could putting the panel on have knocked something off? Also putting that lower panel back on was a huge pain took forever with a friend helping guide.