Note: This question is for the older version of this part, but we thought you might still find it helpful
How do I test the defrost system parts, ie timer, thermostat, element to determine which is defective?
ANSWER Hello Jnmc. You can test the heater and thermostat to see if they are good with a multi-meter. They should read closed for continuity when cold. If these test good, then you have a bad timer. Hope this helps.
Answered by AppliancePartsPros.com | Thursday, March 10, 2011