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Kenmore Dishwasher Not Spraying Water

Kenmore dishwasher not spraying water. Dishwashers require water to be filled along with detergent to clean the dishes. The water then goes to the spray arm and washes the plates with high pressure by rotating.

Kenmore dishwashers are undoubtfully high-quality and reliable dishwashers and have excellent warranties. What if, after the cleaning cycle, you find out that the dishes are still dirty?

The only reason behind dirty dishes is the spray arm that is not spraying water, OR it isn’t pouring water properly. In this article, we’ll be discussing the reasons which are causing your Kenmore dishwasher to leave dirty dishes.

Kenmore Dishwasher Not Spraying Water

kenmore dishwasher not spraying water 2022 issue

You can fix the issue if your dishwasher is not spraying water. There is no need for professional help in this case.

Here are six reasons behind your Kenmore dishwasher not spraying water:

Overloaded Dishes

Overloading dishes puts pressure on the pump and water inlet valve, which blocks the incoming water. Avoid overloading it.

Split the dishes into two parts and clean them separately. Prevention is better than spending bucks on maintenance.

No Incoming Water

There is a possibility that water isn’t coming into the dishwasher. Maybe you have left with no water at home. Before blaming the Kenmore dishwasher, check whether water is coming or not.

Another possibility is that water pressure is insufficient for the spray arm to spray the water. There might be a leakage in the water supply causing low water pressure.

One indication is that most dishwashers noise like showering when cleaning the dishes. If your Kenmore dishwasher runs quietly, check the bottom tub to see whether the water is present or NOT!

The Pump Isn’t Working

Pumps are placed under the spray arm, which takes water to the spray arm with high pressure, and then the spray arm sprays the water throughout.

Sometimes, food particle gets stuck on the Pump, which affects its efficiency. Moreover, if not cleaned, the pumps work harder to keep the pace up and get burnt after some time.

Clogged Spray Arm

dishwasher clogged spray arm

The first thing you need to check is the spray arm nozzles. They might be clogged. The spray arm nozzles need to be cleaned once every week as, over time, dirt gets built up on the nozzles, and pores get blocked.

One other reason behind a clogged spray arm is hard water. Check water quality in your area and install a water softener.

Cleaning the Spray Arm Nozzles

  1. Unmount and take out the spray arm.
  2. Rinse it in warm water and leave it for 15 minutes.
  3. Use thin wire to clear the pores.
  4. Take a soft brush and clean the arm.
  5. Mount it back and test it.

Float Switch Malfunctioning

The float switch monitors the water in your dishwasher and keeps it from filling with too much water.

If the float switch is malfunctioning, your dishwasher will overflow and cause damage to internal components. In this case, you should call the professional for help and troubleshoot the issue.

Water Inlet Valve

dishwasher water inlet valve issue

Maybe your dishwasher’s water inlet valve is to be blamed. The water inlet valve is the main part of the water connection through which water is connected to the dishwasher.

It opens and closes automatically as per need, avoiding overfilling. So, check the water inlet valve. Here is how to test and replace your Kenmore dishwasher’s water inlet valve:

  1. Turn off the water supply.
  2. Locate the water inlet valve. Check the user manual for help.
  3. Remove the screws securing the water inlet valve.
  4. Use the plier to loose the clamp holding hose.
  5. Pull the hose and remove the valve.
  6. Install new water inlet valve and screw the things back.


If your Kenmore dishwasher isn’t spraying water, there may be a problem with one of the things discussed above. So, you must fix the issue and get things back on track. We hope you have found this article helpful. Thank you for your time.

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