If you own a Miele dishwasher, you’re in luck! Many Miele dishwashers have built-in diagnostic systems which allow your appliance to detect a fault or error, and show this on the door panel display. Each dishwasher model has its own set of digital displays specific to that model. There’s an entire range of different digital displays relating to specific dishwasher models.
When you’ve identified the model number of your particular dishwasher, you’ll be able to enter the service mode by following the given instructions in your manufacturer’s manual. As you press the buttons in sequence the system cycle will then run through the possible faults and indicate problems with a fault code, or multiple fault codes.
So, what are the common Miele dishwasher fault codes? Read on to see the meaning of the letters and numbers showing on the display:
Let’s explore some common Miele dishwasher fault codes
Miele dishwasher fault F11
This error code indicates a problem with water drainage. It could be due to a clogged filter combination in the cabinet, an obstruction in the drain pump caused by objects, deposits in the drain hose or drainage system, or a kinked drain hose. Clearing any blockages and ensuring proper hose alignment may resolve this issue.
Miele dishwasher fault F12/F13
These fault codes signify a water intake error. Check if the stopcock, which controls the water supply, is closed. A clogged water inlet filter or a kinked inlet hose can also cause this error. Additionally, if the water pressure is lower than 0.3 bar, it’s recommended to consult an experienced engineer for further assistance.
Miele dishwasher fault F14
The F14 error code indicates a problem with the heater pressure switch. This switch is responsible for measuring and regulating the water level inside the dishwasher during the heating process. If it malfunctions, the dishwasher may overfill. Seek professional help to diagnose and fix this issue.
Miele dishwasher fault F24
This error code points to an issue with the heater relay contacts. The relay controls the heating system within the dishwasher. If the contacts are faulty, the water won’t heat properly. Repairing or replacing the relay may be necessary.
Miele dishwasher fault F32
When the door lock fails to close properly, the F32 error code appears. This fault may occur if the door is manually closed too quickly. For dishwashers with automatic door closing features, it’s important to ensure that the mechanism is functioning correctly.
Miele dishwasher fault F70
The F70 code indicates a problem with the float switch, which detects the water level inside the dishwasher. If the float switch is defective, it can trigger the activation of the waterproof system, preventing the dishwasher from operating normally. A trained technician can assess and resolve this issue.
Miele dishwasher fault F78
This error code relates to a fault in the circulation pump. Potential causes include a disconnection between the electronic components and the circulation pump, a faulty frequency converter electronic device, or abnormal voltage levels affecting the pump’s operation. Expert assistance is recommended to address this fault.
Miele dishwasher troubleshooting
Want to know where the problem is even if you can’t fix it yourself? Look at tips for troubleshooting here:
Intake/drain indicator flashing
If the intake/drain indicator light is flashing, it signifies an issue with water drainage. Possible causes include a broken impeller on the drain pump, a kinked drain hose, a split-belt drive, or a malfunctioning motor. Additionally, if the dishwasher is connected to a waste disposal unit, food remnants may cause blockages in the drainage pipe. Ensure the water supply is turned on and check the water intake filter for any obstructions.
The display turns off
If the dishwasher display turns off, it may be in standby mode to conserve energy. Simply press any button to reactivate the display. However, if the display remains blank and you can hear button sounds, there may be a software fault that requires an update. Contact a professional technician to perform the necessary update.
If the display is blank and there are audible button sounds this indicates that there is a fault in the software, and an update may be required. You’ll need to arrange a visit from an engineer to carry out this procedure for you.
Miele dishwasher repairs
If your dishwasher is experiencing any of the above problems simply contact local appliance repair specialists in London and beyond. You can get a quote and book your engineer online. You’ll even be able to track your repair 24/7! Many types of dishwasher repairs can be undertaken and you’ll get a one-year guarantee on all parts and labour.