The E15 error code on a Bosch dishwasher usually means that there is too much water in the dishwasher. The most effective way to clear the error is to empty the water in the dishwasher basin and reset the safety switch. It is also advisable to identify the cause of this error code so that it will not happen again.
First, you should check for leaks. This may be a sign of a faulty pump or plastic lining. In such a case, the dishwasher will stop and display the error code E15. To diagnose the exact problem, you should remove the access panels and inspect the water tank and hoses. If these components are not in good condition, you should replace them.
If the error code E15 continues, you need to replace a component. This may require unscrewing the front panel and removing screws to get to the appliance. Refer to your user guide or technical sheet to see where the component should go. The sump basin is one of the most important dishwasher parts, as it collects water before it exits the main compartment.
If the problem persists, you can try replacing the water inlet valve. If this fails, you should consult an appliance engineer who has experience with this type of appliance. This will ensure the safety of your family and the quality of your appliances. When your dishwasher is no longer functioning properly, you can call a Bosch dishwasher repair specialist for further help.
If you have any doubts about the reliability of your appliance, you can always check online or contact the manufacturer to get an accurate diagnosis. You can also try to reset the control panel of your dishwasher. To do this, you should hold the start button for 3 seconds. After the process, the display will go blank and will turn on again.
The E15 dishwasher error code is a sign that your dishwasher is not draining properly. This may be due to a clogged drain or bent drain hose. If the water does not drain correctly, a leak protection switch will be triggered and the dishwasher will shut off.
The first step to take is to inspect the drain pump. The impeller is located behind the filter. Check the wiring that connects the pump to the control board. If the control board is not working properly, you may need to replace it. Also, check if the door is locked or closed. If it is, you may need to replace the drying fan or the wiring to the control board.
A second way to fix the dishwasher error code is to clean out the dustbin and the pump. The dirt and debris can accumulate in the pump and cause the dishwasher to not drain. To clean out the pump, you can disassemble the machine. You can inspect the impeller to find dirt. Likewise, a clogged filter may also cause this error.