Skip to Content
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • lovely images 15 million satisfied customers
  • boxes images Over 2.1 Million Parts In Stock
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store

Customer Questions and Answers for Thermal Fuse by Whirlpool

Best Seller
Manufacturer Part
4.89 (64)
By: Whirlpool
Part Number: OEM18042057
Manufacturer Part Number: WP9759243

The Upper Oven Thermal Fuse is an OEM part compatible with Whirlpool double wall ovens. Located near the upper oven heating element, this safety device protects the upper oven cavity from excessive heat rises. If temperatures get too high, the fuse automatically cuts power to prevent overheating.

Symptoms of a blown upper oven thermal fuse include:

  • The upper oven failing to heat or losing total heating function
  • Burning smells emanating from the upper oven cavity
  • Safety shutdown errors related to over-temperature conditions

Common causes are airflow restriction trapping heat or faulty wiring allowing overheating. Natural aging also deteriorates fuses over extended use cycles.

Compatible brands include KitchenAid, Jenn-Air and some Kenmore wall oven models.

More
$49.95
Compare At:
$59.44
You Save:
$9.49

IN STOCK
Ships Tomorrow Guaranteed
Add to Cart

Questions & Answers

For Whirlpool Thermal Fuse (Part Number: OEM18042057)

1 Answer

Hello Randy, To change the thermal over load you would need either a phillips head screw driver or a 1/4" hex head. Remove the rear panel from range. Overload is on the back of unit. May need needle nose pliers to take wires off thermal.

Read More...
Lida B. for Model Number GY398LXPB01

All 120V parts seem to work, clock, fan, light, temperature indicator. This is a range with smooth stovetop and single oven. Controls are on the front above the oven door. No elements work at all inclucing all stovetop elements and top and bottom elements in stove. I thought I'd check the front panel with the circuit board, but it appears that the thermal overload fuse is not there. Is this fuse in the back of the oven? Also, where exactly is the temperature probe in relation to the thermal overload fuse? Thanks

1 Answer

Hello Lida, While the thermal fuse is normally located in the back of the unit, it controls voltage for the bake compartment and not the surface elements. I would check a the terminal block first and if there isn't a wire off back there, there should be a molex connector under the cook top that has most likely lost connection. The temperature probe is a separate circuit from the circuit that the thermal overload is in. The temperature probe connects directly to the control where the control reads the information sent and the overload is in the circuit in line with the heating elements for the bake compartment. As an important note to any one troubleshooting a range, the bake compartments are always wired separately from the surface elements and when one fails, it is usually no relation to the others' operation.

Read More...

1 Answer

Hello C. L. B. The F2-E0 indicates a shorted keypad. You will want to check keypad connector to the control board. If this checks ok then press cancel button. If error code returns after 60 seconds then you will need to replace keypad.

Read More...

1 Answer

Ed, You're most likely correct. it's probably the thermal fuse WP9759243. There is no easy way to access or circuit test the fuse, it's mounted on the back of the wall oven, so you'll have to remove the oven from the wall, remove the back cover panel,then check or replace the fuse.

Read More...

1 Answer

Hello Mary. Test for power coming to the control board. If there is power there, and the unit does not display anything, you will need to replace the display on the unit.

Read More...

1 Answer

Steve, First check and make sure the power supply wires at the terminal block on the oven are properly seaterd and tight, a loose connection, could loose contact and the voltage could drop below minimum requirements. The next test would be to check the Control Power Transformer WP9760587 Using a multi meter, the primary winding (red wires) should have a resistance of 75 to 95 ohms,and the secondary winding (blue wires) should have a reading of less than 1 ohm. You also want to check the voltage, the red wires should have 120 VAC to the transformer primary winding and the blue wires should have 12 to 20 VDC out of the secondary windings to the control board (display circuit). The best test is when the display is blank, but power is supplied to the walloven. If the resistance checks and the voltages are correct, then you'll need the control board WPW10438751. The thermal switch, would not be the issue, it is designed to "open" and remain "open" in an overheat situation. The walloven would be inoperative and would not "reset" until the thermal fuse switch is repalced.

Read More...

1 Answer

Hello Patricia, PF is a power failure code and E6 indicates a problem in the power circuit of the clock assembly. This means there is an issue in the control board 8302967.

Read More...

Have questions? Ask our pros!

Contact us in a way that is convenient for you

Call us 1-877-477-7278
Need Help? Chat with a Pro
Or ask a question by filling in the form

Share your thoughts with other customers

Ask a Question
  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store