| Error Code |
Cause |
Solution |
| OE Error (Drain Error) |
The dishwasher isn’t draining properly. |
Check for clogs in the drain hose, garbage disposal, or air gap. Ensure the drain hose is not kinked or bent. Check drain pump operation and voltage; if voltage is ok, replace the drain motor. |
| IE Error (Water Inlet Error) |
The dishwasher isn’t filling with water. |
Ensure the water supply is on and the inlet valve is not clogged. Clean inlet filter. Check inlet valve voltage; if ok, replace inlet valve. |
| FE Error (Water Overflow Error) |
Excessive water is detected in the dishwasher. |
Inspect the water inlet valve. Check safety switch in base; it may be shorted. |
| LE Error (Motor Error) |
Issues with the motor. |
Reset the dishwasher by unplugging or turning off the circuit breaker for 10-15 minutes. Check motor winding and wiring; replace if defective. |
| HE Error (Heater Circuit Error) |
The heater or temperature sensor isn’t functioning. |
Check heater assembly and wiring. If voltage is ok on the heater, replace it. |
| TE Error (Thermistor Error) |
The thermistor (temperature sensor) is malfunctioning. |
Check sensor ohm value with a multimeter. If 0≈short, 1≈open, or more than 20k≈value shifted, replace the sensor. |
| PF Error (Power Failure) |
Power was interrupted. |
Restart the dishwasher. If it repeats, check the power outlet or circuit breaker. |
| AE Error (Leakage Error) |
Water leakage or flood inside the dishwasher. |
Inspect for leaks at the base or underneath; gasket or hose may need replacement. |
| CL Error (Child Lock) |
The Child Lock feature is activated. |
Press and hold the Child Lock button for a few seconds to deactivate. |
| bE Error (Button Error) |
A button is stuck or pressed for too long. |
Clean the control panel. Replace the control panel if needed. |
| dE Error (Door Error) |
The door is not closing properly. |
Check for obstructions, ensure latch works. Replace the latch if broken. |
| nE Error (Vario Motor Error) |
The vario motor is not functioning. |
Usually requires a technician to replace the motor. |
