How To Fix The Error Code 45139 For Whirlpool Dishwasher

(Many of the links in this article redirect to a specific reviewed product. Your purchase of these products through affiliate links helps to generate commission for Storables.com, at no extra cost. Learn more)

Is your dishwasher taking forever to drain? Here’s how to fix the slow drain issue.

Picture this: after enjoying a delicious homemade meal with your loved ones, you load up the dishwasher, confidently press “start,” and walk away, expecting perfectly clean dishes when you return. But wait! When you finally come back to check on the progress, you find that the water in the dishwasher isn’t draining out as quickly as it should.

Don’t worry, we’ve got you covered! As an expert in dishwashers, I’m here to help you troubleshoot and fix the slow drain problem. Let’s get started.

Understanding the Error Code

If your dishwasher is not draining properly, you may come across an error code reading 45139 on your Whirlpool dishwasher. This error code indicates a slow drain issue that needs immediate attention. Don’t panic, though, as resolving this problem is often easier than you might think.

How to Fix the Slow Drain Issue

1. Check the Drain Hose: The first thing you should do is inspect the drain hose connected to your dishwasher. Make sure it is not restricted or clogged. Remove any debris or obstructions that might be preventing the water from flowing freely. Clean the drain hose thoroughly and reconnect it securely.

2. Examine the Garbage Disposal: If your dishwasher drains into a garbage disposal, it’s crucial to ensure that it is clear of any blockages. Run some water through the disposal to check if it is draining properly. If not, clear any clogs gently using a plunger or a plumber’s snake. Once the garbage disposal is clear, run the dishwasher again to confirm if the problem is resolved.

3. Clean the Filter: A clogged dishwasher filter can hinder proper drainage. Locate the filter, which is usually at the bottom of the dishwasher, and remove any accumulated debris. Rinse the filter thoroughly and reinstall it back. This simple step can often eliminate the slow drain issue.

4. Inspect the Drain Pump: The drain pump is responsible for removing water from your dishwasher. If it’s faulty or clogged, it can lead to a slow drain problem. Check the drain pump for any blockages or damage. Clean or replace it if necessary to restore proper drainage function.

Preventing Future Slow Drain Problems

Now that you’ve fixed the slow drain issue and your dishwasher is back to its efficient self, it’s important to take steps to prevent it in the future. Here are a few tips:

• Scrape off Excess Food: Before loading your dishes into the dishwasher, scrape off any large food particles. This will prevent debris from clogging the drain and filter.
• Run Hot Water: Turn on your kitchen faucet and let hot water run for a few seconds before starting the dishwasher. This will help ensure that the dishwasher fills up with hot water right from the start, improving overall performance.
• Maintain Regular Cleaning: Keep your dishwasher clean by running a monthly cleaning cycle with a specialized dishwasher cleaner. This will help prevent any buildup or clogs that could lead to drainage issues.

By following these simple steps and using the tips provided, you can easily fix the slow drain problem in your dishwasher. Remember, proper maintenance and regular cleaning go a long way in ensuring the efficiency and longevity of your appliance.

Now, go ahead and enjoy your sparkling clean dishes without any worries!