A Thermador dishwasher is a high-quality appliance that is designed to last for years. However, like any other appliance, it is prone to developing errors and faults that may require repair or maintenance. One way of troubleshooting these errors is by using error codes, which are displayed on the dishwasher’s control panel. In this article, we will discuss some of the most common Thermador dishwasher error codes and their possible causes.
Table of Contents
Thermador Dishwasher Error Codes:
- E01 – Water is not filling in the dishwasher
- E02 – Water is not draining from the dishwasher
- E03 – The dishwasher is not heating
- E04 – The dishwasher door is not closing properly
- E05 – The dishwasher is not able to detect the water level
- E06 – The dishwasher is not able to start
- E07 – The dishwasher is not able to detect the detergent dispenser
Now let’s discuss each error code in detail and find out what could be causing it.
E01 – Water is not filling in the dishwasher:
If your Thermador dishwasher is displaying an E01 error code, it means that the dishwasher is not filling up with water. There are several reasons why this could happen. The first thing to check is the water supply to the dishwasher. Make sure that the water valve is turned on and that there are no kinks or blockages in the water line.
Another possible cause of the E01 error code is a faulty water inlet valve. This valve is responsible for allowing water to enter the dishwasher, and if it is not working correctly, the dishwasher will not fill up with water. You can test the valve using a multimeter to see if it is functioning correctly. If it is faulty, you will need to replace it.
E02 – Water is not draining from the dishwasher:
If your Thermador dishwasher is displaying an E02 error code, it means that the dishwasher is not draining properly. This can be caused by a blockage in the drain hose or a faulty drain pump. First, check the drain hose for any kinks or blockages. If you find any, remove them, and try running the dishwasher again.
If the drain hose is clear, then the problem may be with the drain pump. You can test the pump using a multimeter to see if it is functioning correctly. If it is faulty, you will need to replace it.
E03 – The dishwasher is not heating:
If your Thermador dishwasher is displaying an E03 error code, it means that the dishwasher is not heating properly. This can be caused by a faulty heating element or a malfunctioning thermostat. First, check the heating element for any signs of damage or wear. If it looks fine, then the problem may be with the thermostat. You can test the thermostat using a multimeter to see if it is functioning correctly. If it is faulty, you will need to replace it.
E04 – The dishwasher door is not closing properly:
If your Thermador dishwasher is displaying an E04 error code, it means that the dishwasher door is not closing properly. This can be caused by a faulty door latch or a misaligned door. First, check the door latch for any signs of damage or wear. If it looks fine, then try realigning the door by adjusting the hinges. If this does not work, you may need to replace the door latch.
E05 – The dishwasher is not able to detect the water level:
If your Thermador dishwasher is displaying an E05 error code, it means that the dishwasher is not able to detect the water level. This can be caused by a faulty water level sensor or a clogged or dirty filter. First, check the filter and clean it if necessary. If the filter is clean, then the problem maybe with the water level sensor. You can test the sensor using a multimeter to see if it is functioning correctly. If it is faulty, you will need to replace it.
E06 – The dishwasher is not able to start:
If your Thermador dishwasher is displaying an E06 error code, it means that the dishwasher is not able to start. This can be caused by a variety of issues, including a faulty control board, a malfunctioning door switch, or a broken power cord. First, check the power cord for any signs of damage or wear. If it looks fine, then check the door switch to see if it is functioning correctly. If both of these components are working properly, then the problem may be with the control board. You will need to replace the control board if it is faulty.
E07 – The dishwasher is not able to detect the detergent dispenser:
If your Thermador dishwasher is displaying an E07 error code, it means that the dishwasher is not able to detect the detergent dispenser. This can be caused by a faulty dispenser assembly or a malfunctioning control board. First, check the dispenser assembly for any signs of damage or wear. If it looks fine, then check the control board to see if it is functioning correctly. If both of these components are working properly, then the problem may be with the wiring or the dishwasher’s circuitry. You will need to troubleshoot the dishwasher’s electrical system to determine the cause of the problem.
FAQs:
Q. How do I reset my Thermador dishwasher?
A. To reset your Thermador dishwasher, turn off the power supply to the dishwasher for at least 30 seconds. Then turn the power back on and try running the dishwasher again. If this does not work, refer to the dishwasher’s user manual for specific reset instructions.
Q. Can I repair my Thermador dishwasher myself?
A. While some minor issues with your Thermador dishwasher can be fixed by yourself, it is always recommended to hire a professional technician for more complex repairs. Attempting to repair the dishwasher yourself may lead to further damage or injury.
Q. How often should I clean my Thermador dishwasher?
A. It is recommended to clean your Thermador dishwasher at least once a month to keep it functioning at its best. This includes cleaning the filters, spray arms, and interior of the dishwasher.
Q. What should I do if my Thermador dishwasher is leaking?
A. If your Thermador dishwasher is leaking, turn off the power supply and water supply to the dishwasher immediately. Then, contact a professional technician to diagnose and repair the issue.
Conclusion:
Thermador dishwashers are a reliable and high-quality appliance, but they can develop errors and faults over time. By understanding the most common error codes and their possible causes, you can troubleshoot and repair your dishwasher more efficiently. Remember to always consult the user manual and hire a professional technician if necessary. By properly maintaining and repairing your Thermador dishwasher, you can ensure it continues to function at its best for years to come.