As an additional note, if the evaporator motor voltages are bad, it's a good idea to replace both the mother board and the motor;mother board evaporator voltages fail from failing evaporator motors. If the evaporator motor bearings are bad, add a round slinger/umbrella to the new motor shaft to prevent moisture damage to the new motor bearings. You can make one out of semi-soft plastic that is round and symmetrical. The SM999 motor kits have one in the box.
Last edited by richappy : 01-13-2008 at 02:23 AM.