As an LG microwave owner, you may face several issues with the microwave. Are these issues not unfixable, or do they warrant you to take them back to the store where you bought them? This is something you can fix by just taking the right steps.

Understand that feelings of frustration from trying to start it but finding out that only the start button is responding may have overcome you as you attempted to. This can be a common problem that affects many users, and various reasons can cause it.

Your LG microwave start button is not working, which could be attributed to various reasons. One common issue is a malfunction in the membrane switch or touchpad that registers the button presses. Over time, with frequent usage, the various components can experience wear and tear, or even damage.

Another possible reason is a problem with the microwave’s control board. If there is a fault in the control board, it may not effectively interpret the signals from the start button, leading to unresponsiveness.

Additionally, electrical issues such as a faulty power supply or a loose connection within the microwave could also be the culprit. If the microwave is not receiving adequate power or there is a disruption in the electrical pathway, the start button may fail to function.

Furthermore, checking for any physical obstructions or debris around the start button is essential. Sometimes, dirt or residue can accumulate, hindering the proper functioning of the button.

If the microwave has been exposed to moisture or liquids, it could damage the internal components, including the start button. Moisture can lead to corrosion or short circuits, affecting the overall performance of the microwave.

ALSO READ How Do I Reset my LG Microwave? Complete Guide

Sometimes, a software glitch or malfunction may be causing the start button issue. Resetting the microwave or updating its firmware could resolve software-related problems if applicable.

To address the problem, try a few troubleshooting steps. First, unplug the microwave from the power source, wait a few minutes, and then plug it back in. This simple reset might help in cases of minor glitches.

From this knowledge, you may have understood the things that may be causing this problem and why it may often happen to you while you try to prepare a meal for the house.

This information also teaches you that you do not have to call a technician to fix this problem, you just need to know what to do at this point in order to be able to use your LG microwave.

Further, i will be explaining some of the possible causes of this problem and show you how to troubleshoot and fix it yourself.

Adhering to these straightforward instructions can effectively revitalize or restore your LG microwave to its normal functioning and enjoy its features again.

Check if a foreign object or cover is stuck between the door and the product.

One of the most common causes of this problem is a foreign object or cover stuck between the door and the product. This can prevent the oven from recognizing that the door is closed, which prevents it from starting up. To fix this, you must open the door carefully and check if anything is blocking it from closing correctly. If so, gently remove it using a spatula or a butter knife. Be careful not to damage any parts inside.

ALSO READ How to Set the Cook Time on LG Microwave

Reset the control panel

Another possible cause of this problem is something wrong with the control panel. This can significantly impaired impact its communicative capabilities with other components inside the oven, which prevents it from starting up. You must reset the control panel by unplugging and disconnecting the device from the power source for 10 seconds to fix this. This will clear any errors or glitches stored in its memory. Then, plug it back in after 10 seconds and see if it works.

Replace faulty buttons

Another possible cause of this problem is that the buttons on the control panel need to be fixed or worn out. This can affect their responsiveness and functionality, preventing them from starting the oven. You must replace the wrong buttons by ordering new ones online or contacting a professional service provider to fix this. You can find your LG microwave’s model and part numbers on the back or side of the oven. Make sure you order the correct buttons for your model. Alternatively, you can call a local LG service center and request a repair service.

!Image of how to find the model number and the part number of your LG microwave

Conclusion

From this guide, i believe you can confidently fix your LG microwave start button that is not working. I higly encourage you to ensure you are following the steps i have given you here at each point in time.

Many who do not follow the guide correctly may think it doesn’t work, making them cause more harm than the device has already suspected. I do not want you in that category; make sure you are not skipping any step for any reason.

ALSO READ LG Microwave Not Turning On: 7 Fixes That Work

All the steps included in this guide are important, if you want to achieve good results, you must follow thwm correctly and make sure you are not making mistakes.

Make sure you reach out to me through the comment box If you have any questions or you want to enqiure more details you feel were not provided in this blog post. I will be very gald to help further you achive a solution the problem.