Hello all, I have a 2012 TC, 111k miles. The problem is when I am low speed, or stopped, in park or drive, the instrument cluster, radio and a.c. shut down, then the cluster either returns to normal, or it comes off and on a couple times before returning to normal, during this time the engine runs normal. The computer is logging low voltage errors, I'm on the 3rd mechanic, including the dealer and they have no idea what's going on. Having issues seem to be proceeded by pulsing during braking ( feels like warped rotors) I am leaning towards bad computer, could It be something else?