Doors open from hall station. Calls will not latch in car. Faults 1085, 1090, 1014, 1083, 1058, 1062. Communication and selector faults. They have been having issues. Something on the cpu seems to be getting hot. Shut it down for 30 min and it runs for a while. Does it sound like my 188 cpu board is bad? I’m thinking do, but looking for ideas.