Not Draining, How To Fix Kitchenaid Dishwasher Troubleshooting?

kitchenaid dishwasher not draining

The kitchenaid dishwasher not draining, is among the few kitchen machines that you could find challenging to use. If you use a Kitchenaid dishwasher, it’s possible that you just completed a wash cycle and the dishwasher won’t empty. There’s no need to be tensed.

A dishwasher leak cannot be compared to a draining issue. But there are a few things you should be aware of since you are here to determine why your kitchenaid dishwasher not draining. One of them is understanding the most common cause of a dishwasher that stops draining and the straightforward measures you can take to fix it.

It’s okay if you’re not aware of it. The cost of hiring a repairman can be three hundred USD or even more, but you can save a tonne of money by learning how to solve simple problems on your own. Let’s get started after that.

 How To Fix Kitchenaid Dishwasher not Draining

When this problem arises, the first thing you should do is remove the dishes from the dishrack and empty any water that is still standing in the dishwasher. Depending on what is exactly causing this, you may also have to reposition the dishwasher.

One of the obvious causes of your kitchenaid dishwasher not draining is that any of the draining system’s parts are either broken or clogged. Now that it is said, let’s look at the solution.

Here are the most common causes of your dishwasher not draining for the majority of older Kitchenaid dishwashers.

The kitchenaid door lock and the garbage disposal

  1. Drainage hose
  2. The Air Hole
  3. Drainage pump
  4. The Clock

The Kitchenaid dishwasher’s filter has standing water in it. After a wash cycle, if water remains in your KitchenAid dishwasher, the first thing you should do is remove the water to make it simpler to identify the source of the obstruction. You can cope with your KitchenAid dishwasher not emptying by following the troubleshooting procedures listed above.

Also Check: Best Way to Fix Washer Drain Clogged

7 Best Ways to Fix Kitchenaid Dishwasher Troubleshooting

#1. Check the Air Gap.

One of the functions of the airgap in the Kitchenaid sink is to stop water from supporting into the dishwasher when it is switched on. Because it is composed of stainless steel and links the dishwasher and sink, the air gap is one of the reasons it is relatively simple to become clogged with dirt and particles.

  1. Water won’t be able to drain out if this location is closed, but it prevents more water from pouring into the floor instead.
  2. Here’s how to self-diagnose whether the garbage disposal in our garage is also clogged.
  3. Remove the cover from an air gap, clean it, and then turn it counterclockwise.
  4. Next, use water and a brush to clean the dishwasher.

Now run the entire cycle. You should be able to tell if water is entering the air gap after doing this.

#2. Inspect the Trash Disposal

After you look at the drain pumps and septic tank, you should also look at the garbage disposal. The vast majority of integrated dishwashers are designed to drain into the waste disposal. This is a useful feature because it gets rid of any food left inside, making room for the garbage disposal. If you installed a new bin and are now experiencing similar problems, check to see if the knockout plug has been turned off. Run a test wash after cleaning the garbage disposal to check that the KitchenAid dishwasher is draining.

#3. Examine the Drain Pump

Whenever the dishes in your dish rack come out dirty or not very clean, that is a good indication that the drain pump is malfunctioning.
However, this has an impact beyond just the dishes. Your KitchenAid dishwasher can possibly stop draining if the drain pump is malfunctioning.

Perhaps food debris has prevented the rapper from rotating, etc. But other circumstances, such as an obstruction in the hose or pipe, a defective intake filter or degreaser filter, kinks or pinches in the drain line, or a slack drain hose, could also cause problems. Having said that, you should check the drain pump by looking over all of the parts listed above to make sure none of them are clogged, broken, or punctured.

If there are any and they need to be replaced, look them up in your KitchenAid manual and order a new one. If taking apart any of these components appears difficult, Snap pictures of the dishwasher’s condition while you disassemble it for future reference; this will help when you put it back together properly.

#4. Examine the Timer.

A broken timer is a less serious reason why your KitchenAid dishwasher isn’t draining. When the wash is finished, the drainage function might not start if the timer is broken. lthough this is a rare problem, if you’ve tried the suggestions above and nothing has improved, the timer may be broken.

  1. You must take apart the control panel in order to reach the timer for inspection.
  2. Simply use a multimeter to check for continuity once you’ve located the timer.
  3. If there is no continuity, the timer needs to be replaced.

#5. Examine the Drain Hose

The drain hose is one of the typical causes of your Kitchenaid dishwasher not draining. There may be instances where the drain line is so completely clogged by dirt or other material that water cannot flow through it. These kinds of incidents frequently occur, especially when the plates you put in the rack are contaminated with sewage.

However, in some cases, the drain hose may be seeping at one end, probably as a result of a hole or other damage, or perhaps one end is just loose. Here is how to self-diagnose if you are experiencing any of these symptoms.

  1. Clear the drain line first.
  2. Discard any bits of food that may be obstructing the filter and clean it out.
  3. Check for obstructions in the drain hose.
  4. To avoid damaging the mesh, avoid using a brush or any other harsh object.

You can simply pour vinegar or use a rough item to force out the impediment if you are certain that the drainage hose is blocked.

#6. Verify the Dishwasher’s Door, KitchenAid

This is another, less important problem that could stop the draining process from starting.If your dishwasher’s door is not closed all the way, the protective relay will turn off the dishwasher.

In several additional situations, the machine might not start with the door properly closed. The door may have been loose along the way until the switch became engaged, turning it off. Even if you decide to ignore this problem, you should still check to make sure the gate is firmly closed before letting yourself get bored.

#7. Examine a Septic Tank’s Main Drain that is Attached to it.

The wastewater from the home is connected to the sewer system through a main drain, which is present in most apartments. Typically, sewage waste from the dishwasher is collected by the drain pipe and sent to a septic tank, cesspool, or treatment facility.

Although it may appear to be a minor concern, it is important to note that nothing that can clog the drain should be poured down it. If you aren’t sure how to check the pipe that goes to the ejector pump or sewage tank, you may need to call a repairman.

How Do I Check the Drain Pump on my KitchenAid Dishwasher?

Here are the procedures you should follow to test your drain pump if you have any doubts that it is effectively removing trash or sewage from the dishwasher.

  1. Get a screwdriver and a voltmeter, then first and foremost, unplug your dishwasher from the source of power.
  2. Turn off the dishwasher and tilt it to the side.
  3. Carefully remove the base plate, find the pump, and unscrew the kickplate.
  4. Unplug the adapter.
  5. Now remove the pump and use a multimeter to check for continuity.
  6. You shouldn’t have any continuity at all.
  7. If it’s far away, the pump is defective and must be replaced.
  8. Not draining is an older Kitchenaid dishwasher.

There are a few things you may disregard if you have an old KitchenAid dishwasher when it comes to the actual cause of the dishwasher not draining, but there are other things you shouldn’t dismiss just because the dishwasher is older.

Why Does my Kitchenaid dishwasher have Water in the Bottom?

Since the water is there to prevent the seals at the bottom of your KitchenAid dishwasher from drying out, a tiny quantity of it seems to be normal unless it is a significant amount. The KitchenAid dishwasher has to be reset. If your KitchenAid dishwasher suddenly stops working or if the wash cycle isn’t working right, you might be able to fix this problem by resetting your dishwasher.


Now that you know why your KitchenAid dishwasher isn’t draining, one thing to keep in mind is to always take a photo for reference if you need to unscrew numerous components to get to a component.

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