Kenmore Dishwasher Not Draining

You’re probably wondering what to do now that your Kenmore dishwasher isn’t draining properly. This is a common problem, but it’s not one that you have to live with. This article will walk you through some simple steps to get your dishwasher back up.

Don’t worry—we’re here to help. Follow the steps below, and you’ll have your dishwasher up and running in no time.

How to Diagnose the Issue

If your Kenmore dishwasher isn’t draining, the first step is to diagnose the issue. Here are a few tips to help you do that:

  • Check to see if the dishwasher is, in fact, not draining. Pour a cup of water into the bottom of the dishwasher and see if it drains away. If it doesn’t, you know there’s a problem.
  • Next, try to determine where the blockage is. To do this, you’ll need to disconnect the drain hose from the dishwasher and inspect it for clogs.
  • If you can’t see or clear any clogs, try using a plunger on the drain hose to dislodge any obstructions.

Once you’ve diagnosed the issue, you can take steps to correct it.

Checking the Float Switch and Overflow

If your dishwasher is not draining, the first place you should check is the float switch and overflow. The float switch is a small piece of plastic that rides on top of the water in the dishwasher. When the dishwasher is full, the float switch rises and turns off the dishwasher.

If the float switch isn’t working properly, your dishwasher will not drain properly. To test it, lift it out of the dishwasher and see if it’s still wet. If it’s wet, the float switch is not working properly and must be replaced.

The overflow is a small hole in the front or back of your dishwasher. If water starts to come out of this hole, the dishwasher is overfilling and needs to be fixed.

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Removing Debris From the Drain Line

The problem is likely debris in the drain line. This can be caused by many things, including large pieces of food or utensils, grease, or even soap scum.

The good news is that this is a relatively easy problem to fix. All you need is a small plunger and a little time and patience.

Here’s how to do it:

  1. Disconnect the dishwasher from the power supply.
  2. Remove the bottom panel of the dishwasher. This will give you access to the drain line.
  3. Use the plunger to clear out any debris blocking the line.
  4. Reconnect the dishwasher and test it to see if it’s draining properly.

Cleaning Out the Drain Pump

If your Kenmore dishwasher isn’t draining, the next step is to check for blockages in the drain pump. To do this, you’ll need to unplug the dishwasher and remove the bottom panel. Once you’ve done this, you can access the drain pump.

Now, it’s time to get rid of all the gunk. Clear out any dirt, food particles, or debris from the drain pump area so that nothing is blocking the water flow. Make sure to clean it thoroughly, as it can easily get clogged up and cause this kind of problem.

If residual water in the drain pump area won’t come out, try using a vacuum cleaner or wet-dry shop vac to suck it out. Then put the panel back into place and plug in your dishwasher again!

Testing for Electrical Issues

Now that you’ve checked the outside and inside of your Kenmore dishwasher, it’s time to make sure everything’s up to date on the electrical side. Check the circuit breaker to ensure it hasn’t been tripped, and then make sure that the power reaches the dishwasher by plugging in a different appliance. If the power reaches your dishwasher, check if the door switch works using a multimeter.

If all of these tests return to normal, you have an internal electrical issue with your Kenmore dishwasher. In this case, you’ll need to call a professional repair service, as they will be able to inspect and repair any internal issues that may be causing your Kenmore dishwasher not to drain correctly.

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Troubleshooting Common Kenmore Dishwasher Problems

If the Kenmore dishwasher isn’t draining, you can do a few things to solve the issue. First, check the drain hose for any kinks or clogs. If there’s an obstruction, it’ll block the water from flowing out of the hose, so clear it and see if that solves the problem.

Next, ensure that the sink basin is clear of soap suds or other debris that can prevent water from draining out of the dishwasher. If you have a garbage disposal, try running it to clear out debris.

It’s also possible that your drain pump may be blocked by food particles or other debris. To check if this is the case, you should remove the pump filter and clean it. While you’re at it, take a look at your dishwasher filter as well to make sure there are no blockages.


If your dishwasher isn’t draining, don’t panic! You can do a few simple things to fix the problem:

  1. Check to see if something is blocking the drain.
  2. Make sure the dishwasher is properly leveled.
  3. Try running the dishwasher’s self-cleaning cycle.

If none of these things work, it’s time to call in a professional.

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