$4.99 $ 4. Use our step-by-step microwave repair guide to learn how to test your door switch. Solution 1: Door Switch. Explore Low Profile Microwave Hood Explore Kitchen Styles Kitchen Parts & Accessories Parts & Accessories Water Filters Kitchen Parts & Accessories Laundry Parts & Accessories Appliance Cleaners Appliance IQ More Products & Features More Home Products Explore Connected Appliances Whirlpool at CES Every day, care Home … $12.00 $ 12. You might need to replace this part if your microwave is not heating properly or if it runs for a few seconds but turns off. (2pcs) Microwave Door Lock Switch for Whirlpool 4313055 4312948 4392027 AP3109474 PS373050 ES16802. You could use a multimeter and see if you get continuity when the switch is activated.

99. Get it as soon as Tue, Jul 7. If he problem continues, call an electrician: Magnetron: Try to heat 1 cup (250 mL) of cold water for 2 minutes at 100% cooking power. So, I have a half open OTR microwave, a cranky wife, and a broken support interlock top #WP8206419. Microwave door switches are only an inch long. Check each of the door switches for signs of overheating, arcing, or burning. PROBLEM CHECK SOLUTION ; Microwave oven will not operate : Household fuse or circuit breaker: If a household fuse has blown or a circuit breaker has tripped, replace the fuse or reset the circuit breaker.

I tested them on an auto-range ohm meter and they appeared to work. When the door is opened during a cook cycle, the monitor switch, door sensing switch, primary interlock switch and power relay are deactivated. Both switched also appeared to pass the “click” test. LONYE SZM-V16-FA-63 Microwave Door Switch Fit for LG GE Kenmore Microwave Oven SZM-V16-FD-63 3B73362F PS3522738 (Normally Open)(1 Pc) 4.7 out of 5 stars 95. To fix the malfunction, you’ll need to install a new door switch. NOTE: Before you begin to test a door interlock switch, first make sure your microwave oven is unplugged, and that your capacitor is discharged. Once you have diagnosed the problem we have the OEM replacement door switch that fits your appliance.. 5.0 out of 5 stars 3. NOTE: Before you begin to test a door interlock switch, first make sure your microwave oven is unplugged, and that your capacitor is discharged. 00. Whirlpool Microwave shuts off after a few seconds ... Common solutions for: Whirlpool Microwave shuts off after a few seconds . A defective switch does not send out a signal, which means your microwave won’t turn on. Most microwave ovens have three safety microswitches in the door latch assembly. When a switch … A door switch is a simple on/off mechanism that prohibits the microwave from operating when the door is open. Door Switch - 3 Terminal - Whirlpool W10727360 - This three-terminal switch fits your microwave door. When a switch … Testing a door switch. They may test good one minute and then look bad the next. A door switch is a simple on/off mechanism that prohibits the microwave from operating when the door is open. Microwave door switches are only an inch long. The diagram below is typical:These microswitches arent the most robust switches ever made and can be down right squirrely. The diagram below is typical:These microswitches arent the most robust switches ever made and can be down right squirrely. Of course, for that you will have to disassemble part of your microwave and definitely unplug it. Most microwave ovens have three safety microswitches in the door latch assembly. A door switch might be failing intermittently. On the other hand, opening the microwave door causes the appliance to turn off. Get it as soon as Tue, Jul 7. Door Switch - 3 Terminal - Whirlpool W10727360 - This three-terminal switch fits your microwave door. When you close the microwave door, the door switch is activated, meaning it relays a signal which starts up a variety of components in your appliance.

Testing a door switch. ARGH! Whirlpool GH7208XRY microwave troubleshooting. The clips also forced the 3-terminal switch to separate in half but it appeared to go back together with no issues. NOTE: Before you begin to test a door interlock switch, first make sure your microwave oven is unplugged, and that your capacitor is discharged. Whirlpool … This part is mostly black in color and is about 1.5 inches with metal terminals. They may test good one minute and then look bad the next.