Iberna

Iberna Dishwashers Error Codes

Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.

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E1
Dishwasher will not fill with water, cycle stops shortly after start and displays E1.
Water Inlet Timeout / No Fill
E10
Dishwasher shows E10 and may not start or may stop unexpectedly, sometimes with no other obvious symptom.
Communication / Control Board Error
E11
Dishwasher displays E11 and may not start the wash motor or heater.
Relay or Power Output Failure
E12
Dishwasher shows E12 and dishes are often left wet, with poor drying performance.
Rinse Aid / Drying System Error
E13
Dishwasher displays E13 and may stop with water still in the tub or with unusual fill/drain behaviour.
Water Hardness / Regeneration System Error
E14
Dishwasher shows E14 and may not complete the cycle, often with irregular water levels.
Flow Meter / Water Intake Calibration Error
E15
Dishwasher displays E15 and the drain pump may run continuously even when the machine is off.
Base Leak Detected / Anti-Flood Activated
E16
Dishwasher shows E16 and may continuously fill or overflow into the base.
Inlet Valve Stuck Open / Overfill
E17
Dishwasher displays E17 and may not fill properly, often in homes with very high water pressure.
Excessive Water Pressure / Rapid Fill Error
E18
Dishwasher shows E18 and stops with little or no water inside.
Insufficient Water / Short Fill
E19
Dishwasher displays E19, often related to the water softener or regeneration cycle.
Regeneration Valve / Softener Control Error
E2
Dishwasher does not drain, water remains in the bottom of the tub and E2 is displayed.
Drain Timeout / No Drain
E20
Dishwasher shows E20 and may stop with water in the tub or base, sometimes after a drain attempt.
Drain Pump or Motor Circuit Error
E3
Dishwasher fills but water does not heat, cycle runs very long or ends with E3 error.
Heating Circuit Failure
E4
Dishwasher stops mid-cycle, attempts to drain continuously, and shows E4.
Anti-Flood / Overflow Protection Activated
E5
Dishwasher displays E5 and stops, often early in the cycle, sometimes with partial fill.
Water Level / Pressure Switch Error
E6
Dishwasher shows E6 and may stop shortly after starting, sometimes without filling.
Water Inlet Sensor / Flow Meter Error
E7
Dishwasher displays E7 and may stop during wash or rinse, often with poor heating or drying.
Temperature Sensor (NTC) Error
E8
Dishwasher shows E8 and may have weak spray pressure or incomplete washing.
Circulation Pump / Wash Motor Error
E9
Dishwasher displays E9, often accompanied by water leaking from underneath or poor heating.
Heater Housing / Heat Exchanger Leak or Fault
Symptom
Detergent tablet or powder remains in the dispenser at the end of the cycle.
Detergent Dispenser Not Opening or Poor Water Reach
Symptom
Dishwasher causes excessive vibration or moves in the cabinet during operation.
Installation / Leveling Issue
Symptom
Dishwasher door will not latch or pops open during the wash cycle.
Door Latch Misalignment or Failure
Symptom
Dishwasher emits a burning smell or shows signs of overheating during operation.
Electrical Overheating or Motor Overload
Symptom
Dishwasher has a persistent bad smell, even when not in use.
Organic Buildup in Sump and Hoses
Symptom
Dishwasher interior remains cold throughout the cycle and cleaning is poor, but no heating error code is shown.
Partial Heating Failure / Sensor Misread
Symptom
Dishwasher intermittently stops mid-cycle without any error code, then may resume later.
Thermal Cut-Out or Intermittent Power Loss
Symptom
Dishwasher is leaking water from the front door area during the wash.
Door Seal or Spray Leak
Symptom
Dishwasher leaks water from underneath, forming a puddle on the floor.
Base Leak from Hoses, Pumps, or Sump
Symptom
Dishwasher leaves dishes wet at the end of the cycle, with poor drying performance.
Drying System Inefficiency
Symptom
Dishwasher makes loud grinding or rattling noises during wash or drain.
Foreign Object in Pump or Spray System
Symptom
Dishwasher powers on but will not start the cycle when the Start button is pressed.
Start Inhibit / Door or UI Input Fault
Symptom
Dishwasher runs but dishes come out dirty, with food residues and film left on surfaces.
Poor Wash Performance / Inadequate Spray
Symptom
Dishwasher will not power on at all, no lights or display, completely dead.
No Mains Power / Control Board Not Energized
Symptom
Rust spots appearing on cutlery or inside the dishwasher tub.
Corrosion from Water Chemistry or Damaged Racks
Symptom
Upper rack dishes remain dirty while lower rack is mostly clean.
Upper Spray Arm or Feed Tube Failure
Symptom
White film or cloudy deposits on glassware and dishes after washing.
Limescale or Detergent Residue
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