The display feature on a Whirlpool microwave is very important. It shows you the preset you’ve selected, counts down the time, shows the power level, and its display clock helps you to tell time.
As a result, its malfunction comes with a lot of inconveniences. Especially when you consider the high usage rate of microwaves in homes and offices.
In this article, we want to look at possible reasons your Whirlpool microwave screen is not working and how to troubleshoot the issues.
What you should do when your Whirlpool microwave is not working
When your microwave isn’t working, follow these troubleshooting tips:
1. Check the microwave door
Is the microwave door fully closed? Make sure the latch is not blocked and there is nothing preventing the microwave from closing since this could affect the display.
You should also know that the microwave cannot perform any cooking function if the microwave door has been closed for 5 minutes or more.
You’ll see the word “door” on the display. You must open and close the door for the microwave to work. This is to prevent unintentionally operating the microwave.
Solution: Make sure there is nothing preventing the door from closing. Be it an oversized dish/plate or out-of-place cooking rack.
Read Also: Are Ziploc bags safe for sous vide cooking?
2. Inspect the power supply
The reason your Whirlpool microwave display is off could be as simple as being unplugged from the power supply, a circuit breaker trip, or faulty wiring.
Start by inspecting the connection to the power outlet. Ensure it is not loose. Next, connect another electrical appliance to the outlet to be sure it’s still operational.
Also, check the plug and cable for signs of damage then verify the status of your circuit breaker.
Solutions: Plug the cable properly into the power outlet. But if it’s damaged replace it immediately. If the power outlet is not operational, get a technician to fix the wiring and other underlying issues. Lastly, reset the circuit breaker by switching it off then back on and replace the fuse if it’s blown.
3. Check the main control board
If your Whirlpool microwave display problems are yet to be solved, then you need to look into the main control board for faults. This is like the brain of the microwave. It sends input signals that determine what the microwave does and for how long.
So, when you have loose wires, faulty capacitors, or missing solder inside the control board, they affect the display—among other functions. You can confirm the exact problem by opening the panel and inspecting the different parts.
Follow the user manual to make your work easy and avoid costly mistakes. Better still, hire a qualified technician.
Solutions: First, if you can open the panel safely, tighten the loose wires. Next, replace the faulty parts or the entire control panel.
NOTE: Always unplug the microwave from the power outlet before you open the main control board. However, you should know that capacitors could still have some voltage that must be discharged manually to avoid electrical shocks.
4. Check the temperature and monitor fuse
When the temperature and monitor fuses are blown, the display cloud stop working. Check your manual for the location of the fuses. Once you locate them, uninstall and inspect the thin wire inside. If it is brown, then the fuse might be blown.
Solution: Look for new fuses and replace the blown ones.
Read Also: Best blender food processor combo
5. Consult a professional technician
Are you still stuck with the Whirlpool microwave LCD display problems—even after trying the DIY solutions above? It’s time to call the professionals.
They are better placed to understand the issues and provide reliable, long-term solutions. The service fee that you’ll part with is nothing compared to the value of having a microwave that works efficiently.
Fortunately, the company offers one-year warranties to clients. This will help you save significantly when you reach out to the support team.
6. Buy a replacement microwave
The last resort when your Whirlpool microwave screen is not working is to purchase a new microwave.
It could be the cheaper, stress-free option when you consider the cost of repairs and replacements, and the time needed to get the job done
Conclusion
That brings us to the end of our guide to fix a Whirlpool microwave display that’s not working. The sooner you try them out, the sooner you’ll get the microwave to work so that you enjoy warming your food. Let us know what works for you and share the article with friends and family experiencing the same problem.