How can I test the door latch motor switch assembly to determine if it's defective?
Answer Hello Ken. You test for power to the motor, and the micro switches on the switch. If there is power, and the lock does not turn, replace the latch on the unit. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html