Hotpoint Microwave Thermostats

Your Price

$9.99

Hotpoint Microwave THERMOSTAT

PartSelect Number PS3491479

Manufacturer Part Number WB20X10048

Fixes these symptoms

Won’t turn on
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Installation Instructions

Tony from ITHACA, MI

Thermostat quit.

Checked all sensors with a multi-meter, found the thermostat to be the problem, no continuity. Read more...

Your Price

$18.64

Hotpoint Microwave THERMOSTAT(PLATE)

PartSelect Number PS2339856

Manufacturer Part Number WB27X11034

Fixes these symptoms

No heat
Won’t turn on
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Your Price

$54.37

Hotpoint Microwave Vent Thermostat

★★★★★

3 Reviews

PartSelect Number PS240278

Manufacturer Part Number WB27X709

The thermostat opens and closes if it gets too hot to run the vent fan.

Fixes these symptoms

Won’t turn on
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Installation Instructions

GENE from SHREVEPORT, LA

MICROWAVE SHUT OFF COMPLETELY

UNPLUG MIRCOWAVE.REMOVE THE HARDWARE, COVERS, AND DECONNECT THE CONTROL PANEL. REMOVE AND REPLACE VENT THERMOSTAT. REINSTALL EVERTHING IN REVERS ORDER. WORK FINE NOW. ADVISE IF YOUR FIRST TIME GET INSTRUCTIONS ON INTERNET SEARCH OR YOU TUBE Read more...

Your Price

$31.40

Hotpoint Microwave Fan Thermostat

★★★★★

3 Reviews

PartSelect Number PS8754628

Manufacturer Part Number WB27X11213

Fixes these symptoms

Won’t turn on
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Installation Instructions

Mike from West Deptford, NJ

Blown Fuse

Turned power off, removed screws from outer cover, opened door, slide cover off, removed screws, lifted panel open, removed electrical connections, then removed keypad panel. Removed screws for fan cover then removed cover. Saw blown fuse replaced fuse also used ohm meter to measure resistance of the thermostat it was shorted. removed screw holding it in place removed 2 connectors took out thermostat inserted new thermostat screwed in place put connectors back on. Put fan cover on put screws in, put key panel on reconnect all connections to key panel put screws in put cover on, screw in, turn power on. Read more...

Your Price

$58.86

Hotpoint Microwave THERMOSTAT, 160/0

PartSelect Number PS8767141

Manufacturer Part Number WB27X11210

Installation Instructions

Juan from FONTANA, CA

My microwave started tripping the breaker

Yes, it started tripping the breaker and at the end it wouldn't work at all, I started checking continuity on all door switches everything checked good, then I proceeded to check the thermostats and found out that one didnt have continuity so I replaced it. Every thing works good except that as soon as I pluged the microwave to the outlet the exhaust fan comes on and does not shut off. Does anyone known why or do I need to change something else.
Thanks Read more...

Your Price

$37.69

Hotpoint Microwave Thermostat Cut-Out

★★★★★

1 Review

PartSelect Number PS239319

Manufacturer Part Number WB27X10195

Also known as Thermostat or Humidity Sensor for Fault Code.

Fixes these symptoms

Won’t turn on
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Installation Instructions

Andras from Lexington, MA

Oven would not power up

There are 4 thermostats (aka TCO = Thermal Cut Out) in the GE JVM1440BH04
The schematic is under the cover in a black envelope to the top left of the unit if you face the door.

Check the fuse first. You can remove the front grate, then the numpad on the right. The fuse is right behind it. It's a 250V 20A Class F fuse.

There are four (4) TCOs or Thermal Cut Out thermostats in this puppy:

1) There is a thermostat behind the button panel to the left, facing down. If blown, it breaks the power coming into the unit and will cause a no power situation.

2) There is another TCO or thermostat near the top lamp, to the left, in a small cavity. That one also breaks power to the unit and will cause a no power situation. It's a 100 C / 0 C thermostat. This was the one that blew on me after I left the stove running (for heating in a black-out) under the microwave.

"Cavity TCO" or "Thermostat" part number 61 on the schematics, part number PS239319

3) There is yet another power-breaking TCO or thermostat in the cavity behind the fan that cools the microwave coils. You have to remove the sheet metal on the right of the microwave to access it. This one also breaks power and will cause a no power situation.

1), 2) and 3) should test out to be 0 Ohms with a resistance meter (Digital Multimeter) if working correctly.

4) There is a thermostat which normally does not let current through it. It is mounted in a vertical position to the back wall behind the front panel on the right. This one is used for the sensor reheat function apparently and will close when the temperature in the microwave reaches approx. 60 C.

4) should have infinite resistance with a resistance meter under normal circumstances. Read more...

Your Price

$34.48

Hotpoint Microwave Thermostat

★★★★★

2 Reviews

PartSelect Number PS235269

Manufacturer Part Number WB20X10003

Installation Instructions

Glen from Highland, IL

ove black out

must of had loose connection from wire terminal
to thermostat from factory. thermostat and wires
were melted. removed thermostat. and cut burnt
wires back. replaced thermostat and terminals.
used better quality terminals than factory.
also checked and tightened other loose connections. there was enough wire left after cut back to just put on new terminals. Read more...