Subject: heat and a/c controls not working IP: Logged
Message: I replaced my evaporator core, now my heat and a/c controls do not work. The switch for hot/cold does, but the switches to change between floor, vent and defrost do not. I know all of the hoses are connected to the proper side of the actuators, the lines are connected to the back of the heat and a/c controls.
I know I'm missing something simple here. Any thoughts?
Subject: heat and a/c controls not working