Whirlpool Wrx735Sdbm00 Ice Maker Troubleshooting: Quick Fixes
Is your Whirlpool WRX735SDBM00 ice maker giving you trouble? You’re not alone.
A malfunctioning ice maker can be frustrating, especially when you rely on it for those refreshing cold drinks or entertaining guests. But don’t worry—most issues are fixable with a little guidance. We’ll walk you through simple, step-by-step troubleshooting tips to get your ice maker back in action.
Whether it’s not making ice, dispensing improperly, or freezing over, we’ve got you covered. Stick around—you’re just a few minutes away from solving the problem and enjoying hassle-free ice again.

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Common Ice Maker Issues
The Whirlpool WRX735SDBM00 ice maker is a reliable appliance. Yet, like any device, it may develop minor problems. Addressing these issues promptly can prevent bigger headaches. Below, we’ll discuss common ice maker problems and their potential causes.
Ice Maker Not Producing Ice
If your ice maker isn’t making ice, several factors could be responsible. First, check if the ice maker is turned on. Sometimes, the arm or switch gets accidentally moved. Ensure the water supply valve is open and water is flowing. A clogged water filter can also block water supply. Replace the filter if it’s been used for six months or longer. Lastly, inspect the freezer temperature. It should be between 0°F and 5°F for proper ice production.
Ice Cubes Too Small Or Misshaped
Small or irregular ice cubes may point to water flow issues. Check the water line for kinks or blockages. Low water pressure can also cause this problem. Ensure the water pressure meets the manufacturer’s recommendations. If the water filter is old, replace it to restore proper flow. A faulty water inlet valve might also limit water supply to the ice maker.
Ice Maker Leaking Water
Water leaks from the ice maker can create a mess. Inspect the water line connections for any loose fittings. Tighten them if needed. A cracked water line or damaged valve could also cause leaks. Replace these parts if necessary. Overfilling can occur if the ice maker is not level. Adjust its position to ensure it sits correctly inside the freezer.
Unusual Noises From The Ice Maker
Strange noises often indicate mechanical or operational issues. Clicking sounds may mean the ice maker is cycling. Loud grinding or buzzing could signal a problem with the motor or fan. Ice buildup around the fan can also cause noises. Defrost the freezer if ice has accumulated. If the noise persists, you may need to check internal components.
Checking Power And Connections
The Whirlpool WRX735SDBM00 ice maker is a reliable appliance, but like any machine, it can experience issues. If your ice maker isn’t working as expected, don’t panic. Many problems can be fixed by simply checking the power and connections. Let’s walk through the steps that might get your ice maker back on track.
Ensuring The Ice Maker Is Turned On
It might sound basic, but the first thing you should check is whether the ice maker is actually turned on. Sometimes, the on/off switch can get accidentally flipped during cleaning or rearranging.
Locate the switch or button—it’s usually inside the freezer compartment or near the ice bin. Ensure it’s set to the “on” position. If you don’t see a switch, check the user manual to confirm how your model operates. A simple check here can save you hours of troubleshooting.
Inspecting The Power Supply
Your ice maker won’t work if it’s not getting power. Start by ensuring the fridge is plugged into a working outlet. If you’ve recently moved the refrigerator, the plug might be loose or disconnected.
If the outlet seems fine but there’s still no power, check your home’s circuit breaker. A tripped breaker can stop the ice maker from functioning. Reset it if needed, and see if your ice maker springs back to life.
Verifying Water Supply Connections
The ice maker needs water to produce ice. If the water supply isn’t properly connected or is blocked, you won’t see any ice cubes. Inspect the water line at the back of the fridge.
Ensure the line is securely attached to both the fridge and the water valve. Look for kinks or bends in the tubing that might restrict water flow. If everything looks good but you’re still facing issues, consider testing the water pressure to ensure it’s adequate.
By addressing these basic checks, you’re tackling some of the most common reasons your Whirlpool ice maker might not be functioning. What did you discover during your inspection? Let us know in the comments below!
Resetting The Ice Maker
One of the most common issues with the Whirlpool WRX735SDBM00 refrigerator is an ice maker that stops working. Sometimes, all it takes to get things back on track is a simple reset. Resetting the ice maker can solve minor glitches and save you the hassle of calling a technician. Let’s dive into how you can easily reset your ice maker step by step.
How To Locate The Reset Button
Finding the reset button is the first step. Start by opening the freezer compartment where the ice maker is located. Look for a small button or hole labeled “Reset” on the side or bottom of the ice maker unit.
If you don’t see a label, check your user manual for the exact location. It’s usually near the motor or behind the front cover of the ice maker. Make sure the area is well-lit so you can spot it easily.
Can’t find it? Don’t stress. Many Whirlpool ice makers have a test paddle or a small gear that acts as the reset mechanism. It’s all about knowing where to look.
Steps To Perform A Manual Reset
Once you’ve located the reset button, you’re ready to get started. Follow these simple steps to reset your ice maker:
- Press and hold the reset button for about 10 seconds until you hear a beep or click sound. This indicates the reset process has started.
- If your model has a test paddle instead of a button, gently push the paddle back and hold it for a few seconds.
- Release the button or paddle and wait. The ice maker should restart its cycle, and you might hear water filling the tray.
Still no luck? Try unplugging the refrigerator for 5 minutes, then plug it back in and repeat the reset process. Sometimes, a power reset can help clear any lingering issues.
What To Do After A Reset
After resetting the ice maker, monitor it for the next 24 hours. You should start seeing fresh ice cubes within this time. If not, double-check that the water supply is connected and turned on.
Inspect the ice tray for any blockages or frost buildup that could be preventing the ice maker from functioning. If you notice frost, defrost the area with a hairdryer on a low setting (be cautious not to overheat any components).
Still having trouble? It might be time to call Whirlpool customer service or a professional technician. But before you do, ask yourself: Did you follow each step carefully? Sometimes, revisiting the process can help you spot something you may have missed.
Resetting your Whirlpool WRX735SDBM00 ice maker is simple once you know how. With these tips, you can troubleshoot the issue yourself and save time and money. So, what’s stopping you? Give it a try and get your ice maker back to work!

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Cleaning The Ice Maker
Regular cleaning of your Whirlpool WRX735SDBM00 ice maker ensures optimal performance. Ice makers can accumulate mineral deposits and bacteria over time. Cleaning prevents clogs, unpleasant odors, and ensures clean ice. Follow these steps to keep your ice maker spotless and efficient.
Removing Mineral Buildup
Mineral deposits can form on your ice maker from hard water. Turn off the ice maker and unplug the refrigerator. Remove the ice bin carefully and empty it. Use a soft cloth soaked in warm water and vinegar to scrub visible buildup. Focus on areas with white or chalky residue. Avoid using harsh chemicals to prevent damage.
Cleaning The Ice Mold
The ice mold is where the ice cubes are shaped. Remove any remaining ice from the mold. Use a soft toothbrush to clean the mold gently. Dip the brush in warm water mixed with mild dish soap. Scrub the grooves and corners to remove grime. Rinse with a damp cloth to remove soap residue. Ensure the mold is completely dry before reassembling.
Sanitizing The Ice Maker Components
Sanitizing kills bacteria and keeps your ice hygienic. Mix one tablespoon of bleach with one gallon of water. Dampen a clean cloth with the solution and wipe all components. Pay attention to the ice tray, bin, and surrounding areas. Rinse each part with a clean, damp cloth. Let all parts air dry before placing them back.
Inspecting The Water Filter
One common issue with the Whirlpool WRX735SDBM00 ice maker is problems caused by the water filter. A clogged or worn-out filter can restrict water flow, affecting the ice maker’s performance. Inspecting the water filter is essential to keep your ice maker running smoothly and producing clean, fresh ice.
Signs Of A Clogged Water Filter
Is your ice maker producing fewer ice cubes than usual or none at all? This could be a sign of a clogged water filter. Another clue is cloudy or off-tasting ice, which often points to a filter that’s overdue for replacement.
Pay attention to water flow from the dispenser as well. If it’s slow or uneven, your water filter might be the culprit. A clogged filter can also trigger error codes on the fridge’s display, so keep an eye out for those.
How To Replace The Water Filter
Replacing the water filter on your Whirlpool WRX735SDBM00 is easier than you think. Start by locating the filter compartment, usually near the bottom front of the refrigerator or inside the fridge. Check your user manual for the exact location.
Turn off the water supply to your fridge before removing the old filter. Simply twist or pull it out, depending on the model. Insert the new filter and lock it into place—listen for a click to confirm it’s secure.
Don’t forget to flush the new filter. Run about 3 gallons of water through the dispenser to clear out air and loose particles. This step prevents debris from affecting your ice maker.
Testing The Ice Maker After Replacing The Filter
Once the filter is replaced, it’s time to test the ice maker. Turn the water supply back on and wait for the ice maker to cycle. This usually takes a few hours, so be patient.
Check the quality and quantity of the ice. Are the cubes clear and back to their usual size? If so, you’ve successfully solved the problem! If issues persist, double-check the filter installation and ensure the water line isn’t kinked.
Regularly replacing your water filter is a simple yet effective way to keep your ice maker performing at its best. Don’t wait until the ice stops completely—stay proactive to avoid unnecessary headaches.

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Adjusting Temperature Settings
The Whirlpool Wrx735Sdbm00 ice maker is a reliable appliance, but like all machines, it requires the right settings to perform at its best. One of the most overlooked yet crucial factors is the temperature. If your ice maker isn’t producing enough ice or has stopped altogether, adjusting the temperature settings can often resolve the issue.
Ideal Freezer Temperature For Ice Production
Your freezer temperature plays a significant role in how efficiently your ice maker works. The ideal setting for optimal ice production is 0°F (-18°C). This ensures that water freezes quickly and consistently.
If your freezer is set higher than this, the ice maker may take longer to produce ice or even stop working. On the other hand, if the temperature is too low, it can lead to frozen water lines, which can disrupt the ice-making process.
To adjust the temperature, locate the control panel inside your refrigerator or use the digital display if your model has one. Check your user manual for guidance specific to your model. If you’re unsure, start by setting it to 0°F and monitor ice production over the next 24 hours.
Fixing Temperature Fluctuation Issues
Temperature fluctuations can cause inconsistent ice production or even damage your ice maker. A common cause is overloading your freezer. Too many items block airflow, which can make the temperature unstable.
Another potential issue is the refrigerator door not sealing properly. A loose seal lets warm air enter, causing the freezer to overwork and fluctuate in temperature. Check the rubber gasket around your door. If it’s cracked or loose, replace it to maintain a consistent temperature.
Have you noticed sudden temperature drops or spikes? Your refrigerator’s condenser coils might be dirty. Dust and debris can reduce efficiency. Unplug your unit, locate the coils (usually at the back or bottom), and clean them with a vacuum or a soft brush.
Take a moment to consider—could a simple adjustment or cleaning save you a costly repair? Regular maintenance and proper settings not only ensure a steady supply of ice but also extend your appliance’s lifespan. Try these tips, and you might just solve your ice maker issues today!
Diagnosing Mechanical Failures
The Whirlpool WRX735SDBM00 ice maker can sometimes stop working due to mechanical issues. Diagnosing these failures requires a systematic approach to identify the root cause. Mechanical problems often involve components like the motor, water inlet valve, or other parts. Understanding how to check each part can save time and prevent unnecessary repairs.
Checking The Ice Maker Motor
The ice maker motor drives the ejector blades to release ice cubes. If the motor fails, the ice won’t eject properly. Start by unplugging the refrigerator and removing the ice maker assembly. Check for visible damage or debris around the motor. A multimeter can test the motor for continuity. If the motor has no continuity, it likely needs replacement.
Inspecting The Water Inlet Valve
The water inlet valve supplies water to the ice maker. If it’s clogged or damaged, ice production stops. Turn off the water supply and disconnect the valve. Inspect it for cracks, leaks, or mineral buildup. Use a multimeter to test the valve’s solenoid for electrical continuity. Replace the valve if it’s faulty or heavily clogged.
Identifying Broken Components
Broken components, like the ice mold or sensors, can disrupt the ice maker’s function. Examine the ice mold for cracks or unusual wear. Check sensors and wires for damage or disconnection. If any part seems broken or worn, replace it with a compatible Whirlpool spare part. Proper inspection ensures efficient ice production and prevents future issues.
When To Call A Professional
Troubleshooting the Whirlpool Wrx735Sdbm00 ice maker can be straightforward. But some issues may demand expert attention. Recognizing when to call a professional prevents further damage and ensures proper repairs.
Signs The Issue Requires Expert Help
Some ice maker issues are beyond DIY fixes. Strange noises during operation could indicate motor problems. Water leaks around the appliance may suggest internal damage or faulty connections. If the ice maker doesn’t produce any ice despite correct settings, electrical or mechanical issues might be involved. Repeated error codes on the display often require specialized tools for diagnosis.
Safety is another factor to consider. Electrical malfunctions or water leaks can pose risks. If you’re unsure about the issue’s severity, it’s safer to contact a professional.
Preparing For A Service Visit
Before scheduling a service visit, gather essential information. Note down any error codes displayed on the appliance. Document the symptoms, such as unusual sounds or performance issues. Check the user manual for troubleshooting steps you’ve already tried. This information helps the technician quickly identify the problem.
Clear the area around the appliance for easy access. Ensure the ice maker is turned off to prevent further complications. If possible, disconnect it from the power supply for safety.
Warranty Considerations
Review your appliance warranty before calling for service. Many Whirlpool products come with warranties that cover specific repairs. Attempting DIY fixes may void the warranty. Contact Whirlpool customer support to confirm warranty coverage.
Keep proof of purchase and warranty documents handy during the service visit. If the warranty covers repairs, the technician may provide free or discounted services.
Conclusion
Troubleshooting your Whirlpool Wrx735Sdbm00 ice maker doesn’t have to be stressful. Start by checking simple issues like the water supply or filter. Clean the ice maker regularly to prevent clogs and buildup. If problems persist, consult the user manual or seek professional help.
Regular maintenance can extend the life of your appliance and ensure better performance. Remember, addressing small issues early can save you time and money. With these tips, you can keep your ice maker running smoothly. Stay proactive and enjoy a steady supply of ice for your needs.