Step-by-Step Tutorial: How to Remove Heating Element from Kenmore Dishwasher Like a Pro

Is your Kenmore dishwasher leaving your dishes with a film of grime, or taking forever to complete a cycle? These are telltale signs that your dishwasher’s heating element might be on the fritz. If you’re considering replacing the heating element yourself, you’ll need to know how to remove it first. This guide will walk you through the process, step by step, so you can tackle this repair with confidence.

Safety First: Power Down and Prepare

Before you begin any work on your dishwasher, always disconnect the power supply. This is crucial for your safety and prevents any potential electrical shocks. Unplug the dishwasher from the wall outlet or switch off the circuit breaker for the appliance.
Next, you’ll need to gather some basic tools:

• Phillips screwdriver
• Flathead screwdriver
• Adjustable wrench
• Gloves
• Work light

Once you have your tools ready, you can begin the removal process.

Accessing the Heating Element

The location of the heating element varies depending on the model of your Kenmore dishwasher. However, it’s typically found at the bottom of the dishwasher tub, either on the back or side wall.
To access the heating element, you’ll need to remove the lower access panel. This panel is usually held in place by clips or screws.
Here’s how to remove the lower access panel:
1. Locate the panel: It’s often located on the bottom front of the dishwasher.
2. Remove the screws: Use a Phillips screwdriver to remove any screws holding the panel in place.
3. Release the clips: If the panel is held by clips, gently pry it loose with a flathead screwdriver. Start at the edges and work your way around the panel.
4. Set the panel aside: Once the panel is free, carefully set it aside.

Disconnecting the Wiring

Now that you have access to the heating element, you need to disconnect the wiring.
Here’s how to safely disconnect the wiring:
1. Locate the wiring: The heating element will have one or two wires connected to it. These wires will be attached to terminals on the element.
2. Identify the wires: Use a multimeter or a continuity tester to identify the wires that lead to the heating element.
3. Disconnect the wires: Gently pull the wires off the terminals. Make sure to note the order of the wires so you can reconnect them correctly later.

Removing the Heating Element

Now that the wiring is disconnected, you can remove the heating element itself.
Here’s how to remove the heating element:
1. Locate the mounting screws: The heating element is typically held in place by one or two screws.
2. Remove the screws: Use a Phillips screwdriver to remove the screws.
3. Gently pull the element out: Once the screws are removed, carefully pull the heating element out of its housing.

Installing the New Heating Element

Once you have removed the old heating element, you can install the new one. This process is essentially the reverse of the removal process.
Here’s how to install the new heating element:
1. Position the new element: Carefully position the new heating element in its housing. Make sure it is properly aligned and seated.
2. Secure the element: Use the screws you removed earlier to secure the new element in place.
3. Reconnect the wires: Reconnect the wires to the terminals on the new heating element. Ensure they are connected in the same order as they were before.
4. Test the connection: Use a multimeter or continuity tester to verify that the wires are properly connected.
5. Replace the access panel: Replace the lower access panel and secure it with the screws or clips.

Finishing Touches and Testing

After you’ve installed the new heating element, it’s important to test it before putting everything back together.
Here’s how to test the new heating element:
1. Reconnect the power: Plug the dishwasher back in or turn the circuit breaker back on.
2. Run a test cycle: Run a short cycle with no dishes in the dishwasher to ensure the heating element is working correctly.
3. Check for heat: Feel the bottom of the dishwasher tub to check if it is getting warm. If it is, the heating element is working properly.

Beyond the Heating Element: Troubleshooting and Maintenance

Replacing the heating element is often the solution to a dishwasher that isn’t heating properly. But, if your problem persists, it’s important to consider other possible causes:

• Thermostat: The thermostat controls the temperature of the heating element. A faulty thermostat might prevent the element from turning on.
• Wiring: Damaged or loose wiring can interrupt the flow of electricity to the heating element.
• Control board: The control board manages the functions of the dishwasher, including the heating element. A malfunctioning control board could cause the heating element to fail.

Regular maintenance can help prevent future issues with your dishwasher:

• Clean the filter: A clogged filter can restrict water flow and prevent the heating element from working properly.
• Check the drain hose: A blocked drain hose can cause water to back up and prevent the dishwasher from heating.
• Run a cleaning cycle: Periodically run a dishwasher cleaning cycle to remove food debris and mineral deposits that can build up over time.

Final Thoughts: A Clean and Efficient Dishwasher

By following these steps, you can confidently replace a faulty heating element in your Kenmore dishwasher. Remember to always prioritize safety and disconnect the power before working on any appliance. With a little patience and the right tools, you can get your dishwasher back to performing at its best.

Basics You Wanted To Know

1. How do I know if my dishwasher heating element is broken?

• Dishes aren’t getting clean: If your dishes are coming out with food residue or a film of grime, the heating element might not be working properly.
• Dishwasher takes a long time to complete a cycle: A malfunctioning heating element can slow down the washing process.
• You can’t hear the heating element working: Listen for a humming sound coming from the bottom of the dishwasher. This is the sound of the heating element working. If you don’t hear it, the element might be broken.

2. How often should I replace my dishwasher heating element?
The lifespan of a dishwasher heating element varies depending on usage and water quality. However, you can expect to replace it every 5-10 years.
3. What are some alternatives to replacing the heating element?
If you’re not comfortable replacing the heating element yourself, you can always contact a qualified appliance technician. They can diagnose the problem and perform the repair for you.
4. Can I use a multimeter to test the heating element?
Yes, you can use a multimeter to test the continuity of the heating element. If the multimeter reads an open circuit, the heating element is likely broken.
5. Is it safe to use my dishwasher if the heating element is broken?
It’s not recommended to use your dishwasher if the heating element is broken. The dishwasher may not be able to clean dishes properly, and it could even be a safety hazard.