Asko Dishwasher Troubleshooting & Problems

Asko is a European company that was bought by Whirlpool in 1998. Whirlpool continues to sell Asko products in Europe but has not been able to successfully market them in North America.

The problem is, that North Americans are used to high-quality products and they have extremely high expectations when it comes to their dishwashers.

Either way, if your Asko dishwasher is not cleaning your dishes properly, it can cause health problems.

That is why our team of experts has compiled a list of the most common problems with easy Asko Dishwasher troubleshooting tips.

Asko Dishwasher Troubleshooting

Asko Dishwasher Troubleshooting

Keep reading till the end to learn the real reason your Asko dishwasher is not cleaning your dishes properly.

1. Not Cleaning the Dishes:

If your Asko dishwasher does not clean the dishes properly, they will be soiled with food particles and residues left over from previous wash cycles.

If this happens often enough, it can lead to an infection in your system. That is why it is so important that your dishwasher cleans the dishes properly.

The door sensor is the first thing to look for if your dishwasher is not washing the dishes properly.

If the door is open for more than 20-seconds or closed for more than 10-seconds, the dishwasher will not run.

This is to prevent damaging the door sensors. However, if your dishes are not being cleaned properly, then the door sensor will never get a chance to operate.

2. Dishwasher Cycle Runs Too Long:

There are many different things that can cause your dishwasher to run longer than it should. The most common problem is a weak or clogged filter.

Another possibility is that there is a restriction in the drain line which causes the water to back up into the dishwasher and cause it to run longer.

Because of the longer cycle times, the water temperature does not decrease as quickly. This will cause the detergent level to remain high which will not allow adequate cleaning.

Also, a long cycle time means that there is more time for food particles to become stuck to the dishes.

3. Dishwasher Does Not Drain Water:

If the dishwasher does not drain water after a cycle, there could be a number of reasons.

The faucet could be left on after washing. This will cause the water to remain in the sink and the dishwasher will not be able to empty the water.

The drain hose could be clogged. This is extremely common and can be caused by a variety of things from hair and other debris to soap scum.

If this is the case, simply remove the drain plug from the bottom of the sink and clean out the drain lines.

Make sure you do not leave the drain plug in the bottom of the sink when you are finished. The water will be able to drain into the environment as a result of this.

If neither of these is the problem, then the drain pump could be defective.

4. Asko Dishwasher Leaks Water:

If the dishwasher is leaking water, it will drip onto the floor of the kitchen or bathroom which can cause an annoying and costly water damage problem.

The door gasket should be the first item you inspect. It is on the top of the dishwasher, right behind the front panel.

There is a strong possibility there Is a leak if the gasket is ripped or missing.

Also, if there is any kind of leak at all, make sure that you tighten the screws which hold the dishwasher to the wall. This is the only certain way to stop the leak. 

5. Excessive Odor:

An excessive odor in your dishwasher might be produced by a number of factors. A faulty filter is one of the most prevalent issues.

Another possibility is that there is a restriction in the drain line which causes the water to back up into the dishwasher and cause it to run longer.

6. Buttons Not Working:

The most common problem is the control board which regulates the functions of the appliance.

It can get very hot when it is operating, so it is important that you do not touch it while it is operating.

Also, if the buttons stop working, make sure the electrical contacts are not rusted. Corrosion will prevent them from making an electrical connection.

7. Dishwasher Does Not Heat Up:

If your dishwasher does not heat up at all or heats up very slowly, there could be a number of different problems and the most common one is a defective heating element.

Another possibility is that there is no power at all to the unit. Make sure that the electrical supply to the dishwasher is turned on.

Also, double-check that the wiring to the unit is clean and free of corrosion.

8. Not Cleaning the Dishes in Time:

Another common problem with Asko dishwashers is that they do not clean the dishes fast enough. This is especially true if you have a programmable dishwasher.

Programmable dishwashers allow you to schedule different cycles for different days of the week.

However, if you do not use this feature, the dishwasher will run all of the cycles in its regular sequence.

If you have a programmable dishwasher, it is probably set for a cycle of 6 hours.

For instance, if it is Monday, the dishwasher will only run for 3 hours and then stop. On Tuesday, it will run for another 3 hours and then stop. This continues every day of the week.

If you do not use this feature, the dishwasher will run for about 6 hours per day. However, if your dishes are not being cleaned properly, the dishes will still be soiled with residues left over from the previous wash cycle.

If you have this problem with your Asko dishwasher, try using shorter cycles or have your dishwasher serviced by a professional.



It can be very frustrating when you cannot get your new appliance to work as it should.

But, if you take the time to do some research and testing, you should be able to figure out the problem and have your new appliance working like new in no time at all.

Hopefully, the Asko Dishwasher Problems tips in this article will save you a lot of time and money.

Steven Settles Author

Steven Settles is an ISCET-certified master in appliance repair. He has aced the National Appliance Service Technician Certification Exam, showcasing his exceptional diagnostic and repair skills. With an in-depth understanding of the latest repair technologies and a keen eye on evolving industry standards, Steven is a go-to expert for any appliance issue.

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