|Error codes||Meaning||Causes of||How to troubleshoot|
|OPEN||Failure of the electronic door lock. Malfunction of the main unit.|| |
If the OPEN error is on the board, it means that the door lock has broken, and it is not tightly closed.
The main module could also fail.
|E01||What does code E01 mean: Aquastop protection signal.||The operation of Aquastop in a washing machine Neff speaks of a water leak in the system.||Carefully inspect the surface and CM assemblies at the time of leakage. Eliminate the leak.|
|E05||No water in the tank.||If the code E05 appears, it is likely that the emergency discharge of water has started, or the drain pump is faulty.|| To solve the problem: |
|E06||What does E06 code mean: water does not drain.|| What's up: || What to do: |
|E07||A leak has occurred( for SMA with drying).||If the error E07 was highlighted, it means that the tightness at the junction of the pipes and hoses is broken.||Checking nodes at the time of leakage.|
|E16||The hatch door is not tightly closed.|| When the CM issues a DTC E16, it means: || How to fix the situation: |
|E17||There is no water in the tank.|| Why: || How to remove the error E17 with your own hands: |
|E18||E18 means that the water does not drain.|| Cause of failure: || Your actions: |
|E19||Error E19 means that the water heating does not correspond to the set temperature.|| What happened: || To reset the error is needed: |
|E20||Incorrect water heating.||If the CM shows on the display the error E20, there are problems with the heater relay or the thermal sensor.|| Swipe: |
|E21||Code E21 indicates a motor malfunction.|| If the engine stopped working, the following events occurred: || Possible solutions: |
|E22 / E29||Water intake error.|| Malfunction E22 / E29: || What can be done: |
|E23, E24, E25, E26, E27, E28, E29||Incorrect operation of the water level sensor.|| For what reason errors E23, E24, E25, E26, E27, E28, E29 are displayed: || Corrective action: |
The function of self-diagnosis is incorporated in Neff washing machines by the manufacturer. The system checks the operation of all the erasers, when it detects a malfunction, it displays an error code on the board.
To know how to fix the problem, you need to decipher the code. The error table below presents all faults specific to this brand. You will learn what to do when an error appears on the display, how to correct the situation yourself.
Fault Codes After finding out what the error codes in the Neff washing machine mean, you can start an independent repair. Always adhere to safety instructions before starting work.