Originally Created on: September 24, 2022 @ 3:02 am
Have you noticed that your Bosch dishwasher has started blinking and you are wondering what could be the problem? There are multiple reasons that could be causing your Bosch dishwasher to blink as we will discuss below.
Bosch dishwashers are famous for their efficiency, quiet performance, and durability. It is indeed one of the few dishwashers on the market that deliver a powerful wash. Additionally, it is very stylish and also has a compact design which allows the machine fits perfectly even in tight kitchen spaces.
But just like other dishwasher brands on the market, Bosch dishwashers also have their unique set of challenges including the red light blinking. So, why is your Bosch dishwasher blinking? Continue reading to find out more.
Table of Content
Why is Bosch Dishwasher Blinking?
The main reason why your Bosch dishwasher is blinking red light is that the door latch is not properly engaged. It also indicates that the dishwasher is not able to complete the wash cycle.
Bosch dishwashers have been designed to only function once the dishwasher’s door latch is fully engaged. So, if your dishwasher door latch is not fully engaged as required or if the latch sensor is faulty, then the red light on the control panel will blink continuously.
Your Bosch dishwasher blinking also indicates that the machine is unable to complete the cycle because there is a problem either with the power supply, the dispenser, or the flow of water.
The door latch is a crucial mechanical component in your Bosch dishwasher that secures the door in place. The door latch has a sensor that sends a message to the unit’s control panel to indicate that it is safe to begin the cleaning cycle. When the door latch is fully engaged, a water-tight seal will be achieved when you close the door.
If the door latch does not engage properly, maybe because it is loose or broken, you need to replace it with a new one. This fix will ensure that the right signal is sent to the control panel of your Bosch dishwasher, indicating that a foolproof seal has been achieved. If the blinking is caused by a faulty latch sensor, then it should be replaced with a new one.
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Why is my Dishwasher Blinking and Not Starting
If your dishwasher is blinking and not starting, then the likely reason could be a cycle or startup interruption. This usually occurs if the dishwasher has been opened while running a cycle or if power was interrupted. The solution to this problem is to push the door latch to fully engage. Once that is achieved, wait for one minute before restarting the dishwasher.
Other reasons why your dishwasher is blinking and not starting is because a power surge has occurred or the dishwasher power supply has an issue. Your dishwasher will only run a cycle if there is a steady supply of power. The dishwasher’s internal mechanism protects it against a power surge.
So, when a power surge occurs, the machine will automatically switch to protection mode to protect it from damage. This will make your dishwasher blink and not start. The only way to fix this problem is to wait for a few minutes and then restart it to reset the control panel.
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How Do I Fix a Blinking Light in My Dishwasher?
Now that you have an understanding as to why your dishwasher may be blinking, it’s important to know how to best solutions based on the identified causes. In this next section, we will dive deeper into how to fix a blinking light in your dishwasher.
a) Reboot the dishwasher
One of the ways to fix a blinking light in your dishwasher is by conducting a simple reboot. This process is simple, all you have to do is switch off the dishwasher by long pressing the start button then wait for about five minutes before turning it On.
Sometimes the issue causing the red light to blink on your dishwasher is an incorrect signal being sent from the door latch to the control panel. Rebooting the dishwasher will help to reset the control panel thus allowing it to pick the right signal.
b) Fix the door latch
Another way to fix the blinking light in your dishwasher is by fixing the broken or loose door latch. Inspect the door latch to see if it is loose, broken, or obstructed. If it is broken, replace it with a new door latch that will fully engage. If it is loose, tighten it for a water-tight seal. On other hand, if it is obstructed by a rack, move the rack to the right place so that it does not obstruct the door latch.
If the obstruction is caused by a broken door latch, then fixing it will get rid of the blinking light on your dishwasher. The blinking light could also be caused by a faulty door latch sensor. If that is the case, then it should be replaced.
c) Check Power Connection
In case of a power surge, the dishwasher is more likely not to start and will only blink. In such a case, check the power connection and ensuring everything has been connected properly will help fix the situation.
Since you may not have an idea of where exactly the power surge could be coming from, sometimes it’s just good to give it some time then try operating the dishwasher. If this doesn’t solve the issue, it might be a good time to reach out to your local technician to have a look at your dishwasher.
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Final Thoughts
From the discussion above, it is evident that several reasons could cause your dishwasher to start blinking. However, the most common cause of this problem is a broken, loose, or obstructed door latch. Troubleshoot to know the exact thing that is causing your dishwasher light to blink, then fix it accordingly using the solutions given above.