What Is F8 E4 Maytag Dishwasher- How To Fix It?

Are you encountering F8 E4 error code on your Maytag dishwasher? This error code indicates something is wrong with your machine. So, to ensure proper working of your dishwasher it becomes important to understand what this code means and how to fix it.

The F8 E4 error code Maytag dishwasher is a water level indicator which means something is wrong with the water level on your dishwasher. To fix this you will need to check things like water supply, drip pan and hose connection.

Getting rid of this error code on your dishwasher requires you to look at a few different things as a lot of reasons can trigger this code.

What is the F8 E4 Error Code On Maytag Dishwasher?

A water supply issue is related to the Maytag dishwasher error code F8 E4. When the dishwasher detects too much water, this code turns on as a safety measure to avert possible flooding in your kitchen.

The mechanism that allows water into the appliance might be at fault. These include excessive foaming and blocked filters.

Along with the wash rotor, there can be numerous additional complicated problems which can trigger this error code.

In order to diagnose and resolve the problem and guarantee that your dishwasher operates properly, it is crucial to understand the root of this error.

Troubleshooting And Fix For F8 E4 Maytag Dishwasher

The F8 E4 error code Maytag dishwasher can occur due to many reasons, so to properly fix the issue it is important to reach the root of the problem.

1. Clogged Filter

The filter stops food and other particles from accumulating on freshly washed dishes and blocking up the maytag  washer’s drain. When the filter gets blocked, it stops water circulation, leading to the F8 E4 error code.

To fix this issue, you will need to clean the filter and remove any accumulated debris on it.

• Open the front door of your dishwasher and remove the lower rack to access the filter. 
• Rotate the top filter counterclockwise while holding it, 
• and then wash both filters in warm water.

You can also use soapy water and brush to rub the filter to clean them properly. Once done, reinstall both filters on your dishwasher.

2. Drip Pan contains water

If there is any water on the drip pan, the maytag washer’s sensor will detect it and turn off the machine to prevent any possible flooding. Water usually spills into the tray from the problematic fill valve or an area near the entrance.

• Open the front door of your dishwasher and at the bottom you will see the drip pan, pull it out.
• You will see a plug connected to the drip pan, unplug the plug by pulling it gently.
• Empty the tray and use a tissue to soak any remaining water on the tray.

Sometimes the fill valve can freeze and burst due to higher temperature. So, check it well and replace it if needed. Also check the other pipelines for any leakage. Put the drip pan back in and the F8 E4 error should be gone for good.

3. Issues with the water supply

Another common reason that can trigger the F8 E4 error code on your Maytag dishwasher water supply problem like low water pressure or a cutoff in the water supply.

There are two things we need to check here; one is the valve and another one is the water pressure itself.

At first make sure the water supply valve is turned on as this valve controls the water supply to your dishwasher.

If the problem still persists, check the valve for any sort of damage. Replacement is required if you see any damages.

However, if you notice the valve is working fine, proceed onto checking the water pressure.

Take a pressure gauge and measure the pressure whether it is between 40-60 PSI; if it’s below that you need to call a plumber.

4. Damaged or blocked inlet hose

Your maytag  dishwasher signals the water inlet hose to open and enable water into the tub when a cycle is about to begin. So, if the hose malfunctions, it can also trigger an error code on the dishwasher.

In most models, the inlet hose is positioned at the bottom of the dishwasher; remove the kickplate to access it.

You will need to check the inlet hose thoroughly for any signs of damage like cracks, leaks and corrosion. Replace if the inlet hose is damaged.

If the inlet hose is not damaged then check it for any blockages; take a thin metal stick and remove all the blockages, then rinse it with fresh water.

5. Problematic float switch

The float switch is a safety mechanism created to keep track of the water level in your Maytag dishwasher’s tub while it is running.

A working float switch is crucial for your kitchen to stay dry and free of overflows and water damage.

When this switch malfunctions it can also trigger error codes, so you will need to check it properly. First find the float switch which is usually located at the  bottom of the tub.

Unscrew the switch and take it out, you will need a multimeter to test out the switch.

Connect two switch terminals to two problems of the multimeter and check the reading; if it’s 0, then your float switch is working fine, if not you will need to replace the switch.

FAQs

If you still have questions regarding F8 E4 error code then our faqs below will help you clear all your confusions.

Final Words

The F8 E4 error code Maytag dishwasher is a water level indicator warning code which can sometimes be serious indicating leakage issues in components.

So, it is important that you troubleshoot and fix this code without delay.

Also make sure to do proper maintenance like cleaning filters, spray arm and other components of your dishwasher on a regular basis to avoid any future problems.