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Maytag Refrigerator Temperature Control Not Working?

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Last updated on August 14th, 2022 at 01:27 pm

After using electronics for some time, it isn’t unusual for some of their components to deteriorate.

However, tracing the problem and dealing with it determines to a large extent how long you’ll use them.

Also, this scenario is peculiar to different brands of refrigerators. 

In the same way, after using your Maytag refrigerator for a while, you may suddenly notice that the temperature control has stopped working.

So, what are the common problems that cause your Maytag refrigerator’s temperature control to fail, and how do you tackle them? 

The most common cause of defective temperature control on the Maytag refrigerator is the presence of dirt in the condenser coils. However, problems such as a faulty evaporator fan motor, a damaged temperature control thermostat, a faulty temperature control board, and others can also create this issue.

Why is My Maytag Refrigerator Temperature Control Not Working?

There are several reasons why the temperature control of your Maytag refrigerator stops working.

However, all these hinge on unneeded materials in the fridge or the development of faults in the Maytag fridge.

Nonetheless, there are always easy ways to deal with these problems. Therefore, following the instructions help you solve these problems without further expenses and strain promptly. 

So, here are the causes and how you can deal with them:

#1. Dirty Condenser Coils

You can find the condenser coils of your Maytag refrigerator underneath the device. These components quench heat during the passage of refrigerant through them.

So, when these condenser coils become dirty, they do not efficiently dissipate the heat.

Therefore, this circumstance beats down the functionality of the temperature control of your Maytag fridge. 

The fridge does more work to cool down its internal compartments in this instance. This is an automatic activity that seeks to prevent the spoilage of food materials in the fresh food compartment.

Consequently, it is always a great idea to check the condenser coils to see if they have dirt in them. If they are, then cleaning them is how to solve this problem.

#2.Faulty Condenser Fan Motor

This component works by drawing air into the condenser coils passing it across the condenser. So, your Maytag refrigerator will not cool excellently when this fan isn’t working well.

In the future, check the blades of your refrigerator’s fan for blockages when you want to know if there are issues with your condenser fan motor.

Now, use your hand to turn the fan around, so if the fan doesn’t spin freely or you require much effort to turn it around, a replacement should be the next thing on your mind.

On the other hand, if there aren’t any blockages on the Condenser fan of your Maytag refrigerator, test it for continuity with the use of a multimeter. Again, do this if the condenser fan spins without much effort.

So, if this component does not showcase continuity, a replacement should fix the problem.

#3.Damaged Evaporator Fan Motor

This component brings in air from the fridge’s exterior and sprays it over the evaporator coils, subsequently circulating it throughout the refrigerator’s interior compartments.

In some instances, refrigerators possess two or more evaporator fan motors. 

On the other hand, fridges with a single evaporator fan motor carry it in the freezer compartment. Here, you can find this component besides the water filtration system.

So, if the evaporator fan of your Maytag refrigerator is faulty, cold air does not efficiently move into the refrigerator chamber.

So, your freezer can still cool in these circumstances; however, your refrigerator does not appear due to low water pressure.

Here, the result will be a temperature control that isn’t working. 

In a simple way to know if the evaporator fan of your Maytag refrigerator is damaged, turn it in using your hand.

Now, note if it turns without much effort; if it doesn’t, you should remove the fan and install another.

Also, ensure to check the damper control assembly for any minor irregularities; fix them if they’re present.

Also, if the refrigerator fan motor makes a lot of noise, a replacement should be the next step.

Well, if the evaporator fan of your Maytag fridge is not working, use a multimeter to test whether power flows through the component.

And if this isn’t happening, do not hesitate to replace it.

#4.Faulty Refrigerator Start Relay

The refrigerator start relay combines with the start winding to kick on the compressor.

So, if the start relay of your Maytag refrigerator has defects, the fridge’s compressor becomes epileptic, working this moment and folding up the next. 

Consequently, this affects the Maytag refrigerator’s cooling capacity and dormant temperature control.

So, the result is a refrigerator that doesn’t possess enough cold to preserve food materials and keep them at a low temperature. 

To understand whether your Maytag refrigerator’s start relay has been damaged, check the continuity of the system with the use of a multimeter.

If continuity is absent between the start terminal and the run terminal, replace the start relay. Also, vigorously check for burns and do joy hesitate to replace them when you see burn signs.

#5.Damages in the Temperature Control Thermostat

The temperature control thermostat is the component that pushes voltage into the compressor, condenser fan motor, and evaporator fan motor.

So, if it doesn’t function correctly, the refrigerant couple does not run.

It is pretty simple to understand if the temperature control thermostat is functional or not.

A defective thermostat gives a soft click when you rotate it swiftly from the lowest to the highest calibrations.

However, using a multimeter to test for continuity should be the next step if there is no click. In the absence of continuity, opt for replacement.

#6.Defective Temperature Control Board

The temperature control board is an entity on the main control board which supplies the fan motors and compressor with voltage.

So, damaged temperature control boards do not send voltage to the compressor or fan, crippling the refrigerator temperature control.

Nonetheless, this isn’t quite commonplace; in most instances, control boards are replaced when they’re okay.

It is always better to test parts that fail more frequently for defects before thinking of replacing your temperature control board.

Subsequently, if you do not find faults with the rest of those components, you can now replace the control board of your Maytag refrigerator.

#7.Damaged Main Control Board

In a few rare cases, the main control board of your Maytag refrigerator may be defective. Nonetheless, keep in mind that it is almost not the problem attacking your fridge.

So, before you think about installing another main control board, ensure to exhaust other options. 

Testing all other parts with a propensity to develop faults is excellent insurance for your main control board.

#8.Faults in the Refrigerator’s Compressor

The compressor is a component that holds the refrigerant before distributing it through the evaporator coils and condenser coils.

So, if the compressor of your Maytag refrigerator is faulty, the fridge will not cool materials placed in it.

Nonetheless, this issue doesn’t come up quite often; so, before you decide, examine other components which fail quickly, such as the evaporator fan motor. 

Using a multimeter to discover the level of continuity in the fridge is a great way to diagnose the compressor of your Maytag refrigerator.

However, you cannot fix this component, so a replacement is the only viable option when you know that it is damaged.


Due to several reasons, the temperature control of your Maytag refrigerator may not function correctly. Nonetheless, there are several ways of dealing with these issues.

While others require replacement, others need just a few touches, and they’d be good to go.

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