Kenmore Elite Refrigerator Temperature Settings and Troubleshooting

Kenmore Elite refrigerators are known for their efficiency and reliability. However, to ensure optimal performance, it is crucial to understand how to troubleshoot temperature settings and fix any issues that may arise.

Whether your fridge is too warm, too cold, or simply not responding to temperature changes, this guide provides a comprehensive walkthrough of solutions to get your appliance back in perfect working order.

Quick Overview

If your Kenmore Elite refrigerator’s temperature control isn’t functioning correctly, the issue is likely due to one of the following:

• A failed display board
• A faulty main control board
• A malfunctioning door switch

Typically, for a moderately stocked fridge, the temperature setting should be around 2 or 3. If the unit contains more food items, a setting of 4, 5, or higher may be necessary to maintain freshness and food safety.

In this guide, we will break down the troubleshooting steps, discuss ideal temperature settings, and provide clear, actionable fixes for each problem.

 

Kenmore Elite Refrigerator Temperature Control Not Working

If your Kenmore Elite refrigerator’s temperature control is malfunctioning, it may result in the fridge being either too warm or too cold. The issue is usually caused by one of the following factors:

1) Failed Display Board

What It Is

The display board on your Kenmore Elite refrigerator serves two key functions:

1. It displays the current set temperature.
2. It allows you to adjust the temperature settings to your preference.

This board works in coordination with the main control board, transmitting temperature setting signals for proper cooling.

How It Fails

The display board can stop working due to electrical malfunctions, including:

• Power surges caused by thunderstorms.
• Short circuits within the system.
• Wear and tear from years of usage.

How to Fix It

To resolve this issue, you need to replace the faulty display board:

1. Purchase a compatible replacement display board.
2. Gently pry the old display board out (no screws hold it in place).
3. Disconnect the wire harness and remove the board.
4. Connect the wire harness to the new display board.
5. Securely push the new board into place.

2) Faulty Main Control Board

What It Is

Often considered the “brain” of the refrigerator, the main control board regulates cooling and other functions. It sends electrical signals to different components to maintain the desired temperature.

How It Fails

The main control board may fail partially or entirely due to:

• Short circuits that damage internal components.
• Burned relays that control temperature regulation.
• General wear and tear over time.

How to Fix It

If the main control board is faulty, replacement is necessary:

1. Unplug the refrigerator to ensure safety.
2. Locate the main control board at the back of the fridge.
3. Unscrew the access panel and disconnect all attached wire harnesses.
4. Remove the defective board and mount the new one in its place.
5. Reconnect the wire harnesses and reassemble the panel.

3) Failed Door Switch

What It Is

The door switch detects when the refrigerator or freezer doors are open or closed. It prevents unnecessary cooling when the doors are open and ensures cooling resumes when they are closed.

How It Fails

Continuous use can wear out the door switch, leading to two possible issues:

• The fridge mistakenly senses the doors as always open, pausing cooling and causing the interior to warm up.
• The fridge mistakenly senses the doors as always closed, making the cooling system run continuously and overcooling the interior.

How to Fix It

To fix a malfunctioning door switch:

1. Unplug the refrigerator and open the doors.
2. Use a flat tool to pry out the faulty door switch.
3. Disconnect the wire harness and remove the switch.
4. Connect the new switch and push it into place.

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What Setting Is Colder On A Fridge: 1 Or 5?

Setting 5 is colder than 1. Many Kenmore Elite refrigerators use a numbered dial instead of specific temperature degrees. In these models:

• 1 = Least cooling power (warmest setting)
• 5 = Maximum cooling power (coldest setting)

What Number Should My Fridge Be Set At?

Your ideal fridge setting depends on how much food is stored inside:

• Lightly stocked fridge: Set between 2 and 3.
• Fully stocked fridge: Set between 4 and 5 for optimal cooling.

Kenmore Fridge Temperature Setting 1-7

Some Kenmore Elite models have a 1-7 temperature setting scale:

• 2 to 4 for minimal food storage.
• 5 to 7 for heavy food storage and better cooling.

What Is The Coldest Temperature For Kenmore Refrigerator?

The coldest temperature for a Kenmore refrigerator is 33°F (0°C) in the fridge compartment and -9°F (-23°C) in the freezer compartment.

What Temperature Should A Kenmore Freezer Be Set At?

According to the FDA, your freezer should be set at 0°F (-18°C) for optimal food safety and preservation.

How Do I Reset My Kenmore Elite Refrigerator?

To reset your Kenmore Elite refrigerator:

1. Unplug the fridge or turn off the circuit breaker.
2. Wait at least five minutes to allow the system to reset.
3. Plug the fridge back in or turn the breaker on.

By following these troubleshooting steps, you can effectively maintain the performance and longevity of your Kenmore Elite refrigerator. If problems persist, consult a professional technician for further assistance.