Access our premium database of error codes, common faults, and professional repair solutions for Miele appliances.
A sudden program termination is accompanied by the display of the internal error code F4198.
A critical fault has been detected by the electronic card's self-diagnostic system.
Unplug the unit from the wall for one hour to allow the capacitors to fully discharge and...
A sudden program termination is accompanied by the display of the internal error code F4198.
A critical fault has been detected by the electronic card's self-diagnostic system.
Unplug the unit from the wall for one hour to allow the capacitors to fully discharge and...
The device displays code F4199 and is non-functional, indicating an internal electronic problem.
The device firmware encountered an unexpected error condition and shut down the system as a...
Perform a forced restart by unplugging the device. Check that the supply voltage is stable....
The device displays code F4199 and is non-functional, indicating an internal electronic problem.
The device firmware encountered an unexpected error condition and shut down the system as a...
Perform a forced restart by unplugging the device. Check that the supply voltage is stable....
Error code F4200 is displayed, and the device does not respond to any requests.
A generic internal error was recorded by the control electronics, indicating a possible...
The first step is to attempt an extended electrical reset. If this does not work, the...
Error code F4200 is displayed, and the device does not respond to any requests.
A generic internal error was recorded by the control electronics, indicating a possible...
The first step is to attempt an extended electrical reset. If this does not work, the...
The device stops mid-cycle and displays error F4201, indicating an internal electronic fault.
Processor or peripheral component malfunction on main control board.
Unplug the appliance from the mains for at least 30 minutes. Reconnect and test. If the...
The device stops mid-cycle and displays error F4201, indicating an internal electronic fault.
Processor or peripheral component malfunction on main control board.
Unplug the appliance from the mains for at least 30 minutes. Reconnect and test. If the...
Code F4202 is displayed, indicating an internal problem that is preventing the device from operating.
An error has been detected in the watchdog circuit, indicating system instability.
Perform a reset by turning off the power. Check the absence of disturbances on the...
Code F4202 is displayed, indicating an internal problem that is preventing the device from operating.
An error has been detected in the watchdog circuit, indicating system instability.
Perform a reset by turning off the power. Check the absence of disturbances on the...
The device no longer works and error code F4203 is displayed on the control panel.
Critical internal error related to software integrity or control board hardware failure.
Attempt a reset by unplugging the device. If the problem is not resolved upon restarting,...
The device no longer works and error code F4203 is displayed on the control panel.
Critical internal error related to software integrity or control board hardware failure.
Attempt a reset by unplugging the device. If the problem is not resolved upon restarting,...
The device displays error F4204, indicating a problem with an external room thermostat. Temperature control may be ineffective.
The external room thermostat, identified as '8F1', is disconnected, defective or a...
Check the power supply or batteries of thermostat '8F1'. Ensure that the connection (wired...
The device displays error F4204, indicating a problem with an external room thermostat. Temperature control may be ineffective.
The external room thermostat, identified as '8F1', is disconnected, defective or a...
Check the power supply or batteries of thermostat '8F1'. Ensure that the connection (wired...
The F4205 code appears, indicating an anomaly linked to a specific external room thermostat.
A loss of communication or failure of the external room thermostat identified as '9F1' has...
Inspect thermostat '9F1', including its power supply and connections. Restart the main unit...
The F4205 code appears, indicating an anomaly linked to a specific external room thermostat.
A loss of communication or failure of the external room thermostat identified as '9F1' has...
Inspect thermostat '9F1', including its power supply and connections. Restart the main unit...
The appliance overheats, does not heat up enough or stops mid-program displaying error F4206.
The exhaust air circuit temperature sensor (NTC) is defective (short circuit or open...
Turn off the device. Locate the NTC probe in the air exhaust duct. Check its wiring and...
The appliance overheats, does not heat up enough or stops mid-program displaying error F4206.
The exhaust air circuit temperature sensor (NTC) is defective (short circuit or open...
Turn off the device. Locate the NTC probe in the air exhaust duct. Check its wiring and...
Temperature control is ineffective, unit does not heat or heats excessively, and displays code F4207.
The temperature sensor (NTC) located in the incoming air circuit is providing inconsistent...
Disconnect the power supply to the device. Access the intake air NTC sensor. Visually...
Temperature control is ineffective, unit does not heat or heats excessively, and displays code F4207.
The temperature sensor (NTC) located in the incoming air circuit is providing inconsistent...
Disconnect the power supply to the device. Access the intake air NTC sensor. Visually...
The drying program stops shortly after starting or does not start at all, with the code F4208 displayed. The heating element can be deactivated.
The pressure switch, which controls airflow, does not detect sufficient airflow. This may...
Unplug the device. Thoroughly clean all lint filters, condenser and air ducts. Check the...
The drying program stops shortly after starting or does not start at all, with the code F4208 displayed. The heating element can be deactivated.
The pressure switch, which controls airflow, does not detect sufficient airflow. This may...
Unplug the device. Thoroughly clean all lint filters, condenser and air ducts. Check the...
Code F4209 is displayed, and the device is completely inert, indicating a serious internal error.
A major fault has been detected on the control board, potentially a memory parity error or...
Perform an electrical reset by unplugging the device from the mains for one hour. If the...
Code F4209 is displayed, and the device is completely inert, indicating a serious internal error.
A major fault has been detected on the control board, potentially a memory parity error or...
Perform an electrical reset by unplugging the device from the mains for one hour. If the...
The device displays internal error code F4210 and has ceased all activity.
A communication error on the internal bus of the electronic card was detected, preventing...
Attempt a complete reboot of the device. Inspect the connections on the electronic board if...
The device displays internal error code F4210 and has ceased all activity.
A communication error on the internal bus of the electronic card was detected, preventing...
Attempt a complete reboot of the device. Inspect the connections on the electronic board if...
The program is interrupted, with the code F4211 displayed, indicating an electronics malfunction.
The device self-test has detected an anomaly in the control board logic circuits.
Unplug the device for 30 minutes to attempt a reset. If the error reappears, this indicates...
The program is interrupted, with the code F4211 displayed, indicating an electronics malfunction.
The device self-test has detected an anomaly in the control board logic circuits.
Unplug the device for 30 minutes to attempt a reset. If the error reappears, this indicates...
The device does not work and the code F4212 is present on the display.
An unspecified but critical internal error has occurred within the power or control module.
Perform a reset by turning off the power. If the problem is recurring, there is no other...
The device does not work and the code F4212 is present on the display.
An unspecified but critical internal error has occurred within the power or control module.
Perform a reset by turning off the power. If the problem is recurring, there is no other...
Our official certified partners service Miele appliances in your area.