I just replaced the stereo and all four speakers in my wife's Camry and now the door lock button's on both doors no longer function. It's also lost the ability to lock all of the doors using the key (by turning it twice). The door unlock buttons still work along with the window controls.

I had to remove the door panels to install the front speakers but I can't figure out how I caused the lock function to stop working. Is there something near the stereo receiver that I may have bumped that controls both doors?

Any ideas are greatly appreciated.

Thanks.