Dishwasher Not Throwing Water? Simple Fixes You Can Do

If your dishwasher not throwing water has brought you here, you’re not alone. Many homeowners face this common issue, but the good news is that it’s often easily solvable. In this step-by-step guide, we will walk you through the entire troubleshooting process.

Dishwasher Not Throwing Water
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Step 1: Unplug the Dishwasher

Disconnecting the dishwasher from the power source ensures that you’re working in a safe environment, minimizing the risk of electrical shock.

How to Do It:

Locate the electrical outlet where your dishwasher is plugged in. This is often beneath the kitchen sink or behind the dishwasher itself. Firmly grasp the plug, not the cord, and gently pull it out of the outlet.

Extra Tip: If the plug is hard to reach, you may need to partially slide out the dishwasher from its cabinet. Make sure to be gentle to avoid any damages.

Step 2: Check the Water Supply

No water supply means the dishwasher can’t function. Often, the issue may be as straightforward as a valve that’s not fully open.

How to Do It:

Locate the water supply valve, usually found beneath the sink or at the back of the dishwasher. Turn the valve to ensure it is in the open position. Examine the water supply line for any kinks or visible damage.

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Extra Tip: If you find any kinks, gently straighten the hose. Replace the hose if you see any signs of wear or damage.

Step 3: Inspect the Water Inlet Valve

The water inlet valve controls the flow of water into the dishwasher. A malfunctioning valve could be the culprit when the dishwasher is not throwing water.

How to Do It:

Open the dishwasher and remove the lower rack for easier access. Refer to your dishwasher’s manual to locate the water inlet valve, generally found at the bottom. Carefully examine the valve for any signs of wear or damage such as cracks or corrosion.

Extra Tip: If the valve looks damaged, it’s a good idea to replace it. You can usually find a suitable replacement part by referring to your dishwasher’s model number.

Step 4: Examine the Float Assembly

The float assembly prevents your dishwasher from overfilling by cutting off the water supply when necessary. If it’s stuck, water won’t enter the dishwasher.

How to Do It:

Locate the float assembly inside the dishwasher. It’s generally a small plastic dome or cylinder located at the bottom of the machine.

Gently lift the float upward and then let it drop. It should move freely. If you find it’s stuck or hard to move, remove the float assembly according to your dishwasher’s manual. Clean it with warm water and mild soap to remove any debris or build-up.

Extra Tip: After cleaning, reinstall the float assembly and test its movement again. If it still doesn’t move freely, consider replacing it.

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Step 5: Check the Filters and Screens

Filters and screens work to trap food particles and other debris, ensuring they don’t enter the dishwasher’s pump or arms. Clogs in these components can prevent water from flowing correctly.

How to Do It:

Open the dishwasher and remove the lower rack for a clear view of the dishwasher floor. Locate the filters and screens, usually found at the bottom center.

Carefully remove them according to your dishwasher’s user manual. Rinse them under warm running water and use a soft brush to remove any leftover particles.

Extra Tip: If the filters or screens show signs of damage, like tears or cracks, it may be time to replace them. Parts can usually be ordered directly from the manufacturer or a reliable third-party supplier.

Step 6: Test the Door Switch

The door switch ensures that the dishwasher operates only when the door is securely latched. A faulty door switch will interrupt or prevent cycles, including water flow.

How to Do It:

Refer to your dishwasher’s user manual to find the location of the door switch. Using a multimeter, perform a continuity test to check if the switch is working correctly. If you’re unfamiliar with how to use a multimeter, online tutorials can offer guidance.

Extra Tip: If the door switch is faulty, it is generally advisable to replace it. This is a part that requires exact specifications, so make sure to order a replacement that matches your dishwasher’s model number.

Specific steps to replace damaged components will vary widely depending on the model of your machine. Check your manual for specific information.

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Step 7: Consult a Professional

Sometimes, despite your best efforts, the problem may be beyond a simple DIY fix. Professional technicians have specialized tools and expertise to accurately diagnose and resolve complex issues.

Gather all the information you have, including the steps you’ve already taken for troubleshooting. Search for a certified technician or service center specializing in your dishwasher’s brand.

Arrange an appointment and ensure you’re available to provide access to the dishwasher and share your observations with the technician.

Extra Tip: While it may cost more to consult a professional, sometimes it’s the safest and most efficient way to resolve complex or unfamiliar problems.

For more articles on dishwashers, click here: Dishwasher Problems and Solutions: Your Ultimate Guide to Hassle-free Dishwashing

Conclusion: Dishwasher Not Throwing Water

Your dishwasher not throwing water is a solvable problem. Following these step-by-step instructions should put you on the right track to getting your dishwasher back in working condition.