Frigidaire Dishwasher Lights Blinking: Why and How to Fix It!

You might be worried if your Frigidaire dishwasher’s lights are blinking. It can be confusing and make you wonder what’s wrong. But don’t stress! Blinking lights often mean your dishwasher needs some attention.

In this article, we’ll talk about the common reasons behind those blinking lights and how you can fix them. Whether it’s a simple issue or something more serious, we’re here to help you get your dishwasher back to normal. Let’s dive in and figure it out together!

Common Causes of Frigidaire Dishwasher Lights Blinking

If your Frigidaire dishwasher has blinking lights, it can be confusing. Let’s go over some common reasons why this happens.

Power Issue

Sometimes, the lights blink because of a power problem. If the dishwasher isn’t getting enough power, the lights may flash to warn you.

Door Not Closed Properly

Your dishwasher won’t work if the door isn’t shut tight. If the door is not closed all the way, the lights might blink to let you know.

Cycle Not Finished

If you stop the dishwasher before it finishes its cycle, the lights might blink. This is normal and just means the cycle didn’t finish.

Control Lock On

The control lock is a feature that stops the dishwasher from running. If it’s on, the lights could blink. Check to see if the control lock is turned on.

Water Supply Problem

If there’s a problem with the water supply, the dishwasher can’t work correctly. The lights might blink to show there’s an issue with the water.

Clogged Filter

A clogged filter can make your dishwasher less effective. If the filter is clogged, the lights might blink to tell you there’s a problem.

Sensor Issue

Sometimes, a sensor in the dishwasher might not work right. If a sensor is broken or dirty, it could cause the lights to blink.

In short, if your Frigidaire dishwasher lights are blinking, it could be due to a power issue, an open door, an unfinished cycle, the control lock, water problems, a clogged filter, or a sensor issue. Checking these areas can help you find and fix the problem.

How to Fix Lights Blinking of Frigidaire Dishwasher: 7 Quick Steps

If your Frigidaire dishwasher has blinking lights, it might be trying to tell you something is wrong. Let’s go step by step to fix it.

1. Check the Door Latch

The first thing to check when your dishwasher’s lights are blinking is the door latch. The door latch is a small part that keeps the door closed tightly while the dishwasher is running.

If the door isn’t closed properly, the dishwasher won’t start, and the lights might blink to warn you. To fix this, make sure the door is completely closed. You should hear a click when it locks into place. If you don’t hear this click, the latch might be loose or broken.

Try gently pressing the door to see if it will close better. If the door latch is broken or not working well, you might need to replace it. Replacing a door latch can be a simple task, but if you’re unsure, you can look up a video or ask someone handy for help.

In some cases, the door might look closed but isn’t latched securely, which can cause the blinking lights. By checking the door latch first, you can often solve the problem quickly and get your dishwasher working again.

2. Reset the Dishwasher

Sometimes, your dishwasher just needs a little reset to stop the blinking lights. This is like giving it a fresh start. To reset your Frigidaire dishwasher, you can unplug it from the power outlet.

If you can’t reach the plug, you can also turn off the power at the circuit breaker. Once the dishwasher is unplugged or the power is off, wait for about 5 minutes. This gives the dishwasher time to reset all its systems.

After 5 minutes, plug the dishwasher back in or turn the power back on. Then, try to start a new wash cycle. In many cases, this simple reset can stop the lights from blinking and make the dishwasher work normally again.

Sometimes, electronic devices like dishwashers need to be turned off and on again to fix small issues. It’s like giving your dishwasher a little break and then letting it start fresh. If resetting the dishwasher works, that’s great! You’ve fixed the problem quickly without needing to do much else.

3. Inspect the Control Panel

Another reason the lights on your dishwasher might be blinking is because of a problem with the control panel. The control panel is where all the buttons are, and it’s how you tell the dishwasher what to do.

If one of the buttons is stuck or not working right, the lights might blink to let you know something is wrong. To check the control panel, press each button to see if they all work properly.

Sometimes, dirt or food particles can get stuck around the buttons, causing them to stick. You can use a damp cloth to gently clean around the buttons. Make sure to dry the control panel afterward so that no water gets inside the dishwasher.

If a button is stuck, you might be able to gently unstick it by pressing it a few times. If the control panel is not working correctly, the dishwasher might need a professional repair.

Sometimes, the control panel can wear out over time, especially if the dishwasher is older. If you’ve tried cleaning and checking the buttons but the lights are still blinking, it might be a sign that the control panel needs to be repaired or replaced.

If you’re not sure how to do this, it’s a good idea to call a technician who can help fix the control panel and get your dishwasher working properly again.

4. Look at the Error Codes

If your dishwasher has a display screen, it might show an error code when the lights are blinking. Error codes are special numbers or letters that tell you what’s wrong with the dishwasher.

Each code means something different, so it’s important to know what the code is telling you. To understand the error code, you can look in your dishwasher’s user manual. The manual will have a list of error codes and what they mean.

For example, one code might mean that there’s a problem with the water supply, while another code might mean that the door isn’t closing properly. By looking up the code, you can figure out what needs to be fixed.

Sometimes, the manual will also tell you how to fix the problem yourself. If the code is something simple, like a door that isn’t closing all the way, you might be able to fix it easily. But if the code shows a bigger problem, you might need to call a professional.

5. Examine the Drain Hose

The drain hose is another part of your dishwasher that could cause the lights to blink if something is wrong with it. The drain hose is a tube that carries dirty water out of the dishwasher and into the sink or drain.

If this hose is blocked or kinked, the water can’t drain properly, and the dishwasher might stop working and start blinking its lights. To check the drain hose, you’ll need to look behind the dishwasher or under the sink where the hose connects.

Make sure the hose isn’t twisted or bent in a way that blocks the water from flowing through it. If you see any kinks, gently straighten the hose. Also, check to see if there is any food or debris stuck in the hose. If the hose is clogged, you can try to remove the blockage by flushing it with water or using a long, flexible brush. Be gentle so you don’t damage the hose.

If you’re not comfortable checking the hose yourself, you might want to ask someone handy for help. Sometimes, the hose can wear out over time and develop small cracks or leaks. If you find that the hose is damaged, it might need to be replaced.

6. Clean the Filters

The filters in your dishwasher play an important role in keeping the water clean while it washes your dishes. If these filters get dirty or clogged, the dishwasher might not work properly, and the lights could start blinking to warn you.

The filters are usually located at the bottom of the dishwasher, and they catch food particles and other debris that come off your dishes. Over time, these particles can build up and block the filters, making it hard for the dishwasher to clean properly.

To clean the filters, you’ll need to take them out of the dishwasher. First, make sure the dishwasher is turned off and unplugged. Then, look for the filters at the bottom of the dishwasher.

They might be under a cover that you can remove by twisting or lifting. Once you’ve taken the filters out, rinse them under warm water to remove any food or debris. You can use a soft brush or cloth to gently scrub away any stubborn dirt.

After cleaning the filters, make sure they are completely dry before putting them back into the dishwasher. Replacing clean filters can help the dishwasher run more smoothly and might stop the blinking lights.

7. Check the Water Supply

Your dishwasher needs a steady supply of water to work properly. If the water supply is low or blocked, the dishwasher might not work, and the lights could start blinking to let you know there’s a problem.

To check the water supply, start by looking at the water inlet valve. This is the valve that controls the flow of water into the dishwasher. The valve is usually located under the sink, near where the dishwasher connects to the water supply.

Make sure the valve is open and that water is flowing into the dishwasher. If the valve is closed or partially closed, the dishwasher might not be getting enough water to run a full cycle.

Turn the valve all the way open to make sure the water is flowing properly. Also, check the hose that connects the dishwasher to the water supply. If this hose is kinked or blocked, it could stop water from reaching the dishwasher.

If you suspect there’s a problem with the water pressure, you might want to test it by turning on the faucet and seeing how strong the water flow is. If the water pressure seems low, there could be a problem with the plumbing that needs to be fixed.

Ensuring your dishwasher has a good water supply is important for it to run properly. By checking the water supply, you can help stop the blinking lights and get your dishwasher working again.

8. Call for Professional Help

If you’ve tried all the steps above and the lights are still blinking, it might be time to call a professional. Sometimes, the problem with the dishwasher is more complicated and needs expert help to fix.

A professional technician has the tools and knowledge to diagnose and repair more serious issues. For example, if there’s a problem with the dishwasher’s internal wiring or control board, it’s not something you should try to fix on your own.

I hope this guide helped you understand why your Frigidaire dishwasher lights are blinking. Fixing the issue should now be easier. If the problem continues, it might be a good idea to contact a professional for help. I wish you the best with your dishwasher!