Mora 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 starts then quickly stops and displays E1.
Water Inlet Timeout / No Fill
E10
Dishwasher displays E10 and does not start or stops shortly after starting; often related to water softener or salt system.
Water Softener / Regeneration Valve Error
E11
Dishwasher shows E11; may run but with incorrect temperatures or poor washing performance.
NTC Temperature Sensor Fault
E12
Dishwasher displays E12 and may have issues with drying or heating phases.
Heat Pump / Heater Relay Error
E13
Dishwasher shows E13; may be associated with unusually high inlet water temperature or heating control issues.
Inlet Water Temperature Too High / Temperature Control Error
E14
Dishwasher displays E14 and may not fill correctly or may stop shortly after starting.
Flow Meter Signal Missing / Incorrect
E15
Dishwasher shows E15 and will not start; you may hear the drain pump running continuously.
Leakage Detected / Anti-Flood System Activated
E16
Dishwasher displays E16; water may continue to enter the tub uncontrollably or the machine may overfill.
Inlet Valve Stuck Open / Overfill Protection
E17
Dishwasher shows E17; often associated with very high water pressure or rapid filling.
Excessive Inlet Water Pressure / Overfill Risk
E18
Dishwasher displays E18 and does not fill with enough water; cycle may be noisy and ineffective.
Inlet Time Too Short / Not Enough Water
E19
Dishwasher shows E19; may be related to the water softener or internal valve control.
Internal Valve / Softener Diverter Error
E2
Dishwasher does not drain; standing water remains in the tub and E2 is displayed.
Drain Pump Failure / Drain Timeout
E20
Dishwasher displays E20 and may stop during circulation; sometimes accompanied by unusual pump noises.
Circulation Pump Blocked / Overload
E21
Dishwasher shows E21; often associated with drain pump problems or blocked drain path.
Drain Pump Blocked / Overload
E22
Dishwasher displays E22; water may remain dirty and filters may clog quickly.
Filter Blocked / Residual Water in Sump
E23
Dishwasher shows E23 and will not drain; drain pump may be silent.
Drain Pump Electrical Failure
E24
Dishwasher displays E24; water remains in the tub and the machine may not start a new cycle.
Drain Hose / Outlet Blockage
E25
Dishwasher shows E25; drain pump may run but water drains slowly or not at all.
Drain Pump Impeller Blocked / Cover Obstructed
E3
Dishwasher fills but does not heat; cycle runs unusually long and dishes are cold at the end, with E3 displayed.
Heating Circuit Failure
E4
Dishwasher overfills or repeatedly drains and refills; E4 is displayed and the cycle stops.
Overfill / Water Level Sensor Error
E5
Dishwasher stops mid-cycle with E5; water remains in the tub and the door may unlock but program does not complete.
Circulation Pump Failure / Wash Pump Error
E6
Dishwasher displays E6 and stops; may not start washing even though it fills with water.
Turbidity / Water Quality Sensor Error
E7
Dishwasher shows E7 and may stop shortly after starting; sometimes associated with incorrect water level readings.
Flow Meter / Water Intake Sensor Error
E8
Dishwasher displays E8 and may stop during the wash or rinse phase; water level appears too low or spray arms do not rotate properly.
Insufficient Water Level / Circulation Pressure Error
E9
Dishwasher shows E9 and stops; often associated with heating issues or water leakage into the base.
Heater Protection / Leakage-Related Heating Error
Symptom
Control panel buttons are unresponsive or some keys do not work reliably.
User Interface / Keypad Failure
Symptom
Dishwasher does not power on at all; no lights or display, no response to buttons.
No Mains Power / Control Board Not Energized
Symptom
Dishwasher door falls open too quickly or does not stay in intermediate positions.
Door Spring / Cable Failure
Symptom
Dishwasher fills and drains but spray arms do not rotate; dishes remain dirty.
No Circulation / Wash Pump Not Running
Symptom
Dishwasher has a bad smell inside, even when empty; odor transfers to dishes.
Biofilm and Grease Build-Up in Sump and Hoses
Symptom
Dishwasher leaves dishes wet at the end of the cycle; 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 a cycle; start button unresponsive or program will not begin.
Door Lock / Latch Switch Failure
Symptom
Dishwasher runs but dishes come out dirty, with food residues and film on glasses.
Poor Wash Performance / Insufficient Spray Pressure
Symptom
Dishwasher stops mid-cycle without any error code; lights may remain on but no activity.
Program Interruption / Overheat or Control Glitch
Symptom
Dishwasher trips the household circuit breaker or RCD during operation.
Electrical Short or Earth Leakage
Symptom
Dishwasher vibrates excessively or moves during operation, especially during drain or wash phases.
Excessive Vibration / Installation Issue
Symptom
Display and buttons work, but no water enters when a program is started; no error code shown.
Silent Fill Failure
Symptom
Rust spots appear on cutlery and metal items after washing.
Corrosion Due to Detergent and Water Conditions
Symptom
Water leaks from the bottom front of the dishwasher door during operation.
Door Seal / Spray Pattern Leak
Symptom
Water leaks from underneath the dishwasher, pooling on the floor near the sides or back.
Internal Hose or Sump Leak
Symptom
White film or limescale deposits on dishes and inside the tub.
Hard Water / Poor Rinse Aid and Salt Management
| Error Code | Symptom | Fault Type | Guide |
|---|---|---|---|
| E1 |
Dishwasher will not fill with water; cycle starts then quickly stops and displays E1.
|
Water Inlet Timeout / No Fill | View Details |
| E10 |
Dishwasher displays E10 and does not start or stops shortly after starting; often related to water softener or salt system.
|
Water Softener / Regeneration Valve Error | View Details |
| E11 |
Dishwasher shows E11; may run but with incorrect temperatures or poor washing performance.
|
NTC Temperature Sensor Fault | View Details |
| E12 |
Dishwasher displays E12 and may have issues with drying or heating phases.
|
Heat Pump / Heater Relay Error | View Details |
| E13 |
Dishwasher shows E13; may be associated with unusually high inlet water temperature or heating control issues.
|
Inlet Water Temperature Too High / Temperature Control Error | View Details |
| E14 |
Dishwasher displays E14 and may not fill correctly or may stop shortly after starting.
|
Flow Meter Signal Missing / Incorrect | View Details |
| E15 |
Dishwasher shows E15 and will not start; you may hear the drain pump running continuously.
|
Leakage Detected / Anti-Flood System Activated | View Details |
| E16 |
Dishwasher displays E16; water may continue to enter the tub uncontrollably or the machine may overfill.
|
Inlet Valve Stuck Open / Overfill Protection | View Details |
| E17 |
Dishwasher shows E17; often associated with very high water pressure or rapid filling.
|
Excessive Inlet Water Pressure / Overfill Risk | View Details |
| E18 |
Dishwasher displays E18 and does not fill with enough water; cycle may be noisy and ineffective.
|
Inlet Time Too Short / Not Enough Water | View Details |
| E19 |
Dishwasher shows E19; may be related to the water softener or internal valve control.
|
Internal Valve / Softener Diverter Error | View Details |
| E2 |
Dishwasher does not drain; standing water remains in the tub and E2 is displayed.
|
Drain Pump Failure / Drain Timeout | View Details |
| E20 |
Dishwasher displays E20 and may stop during circulation; sometimes accompanied by unusual pump noises.
|
Circulation Pump Blocked / Overload | View Details |
| E21 |
Dishwasher shows E21; often associated with drain pump problems or blocked drain path.
|
Drain Pump Blocked / Overload | View Details |
| E22 |
Dishwasher displays E22; water may remain dirty and filters may clog quickly.
|
Filter Blocked / Residual Water in Sump | View Details |
| E23 |
Dishwasher shows E23 and will not drain; drain pump may be silent.
|
Drain Pump Electrical Failure | View Details |
| E24 |
Dishwasher displays E24; water remains in the tub and the machine may not start a new cycle.
|
Drain Hose / Outlet Blockage | View Details |
| E25 |
Dishwasher shows E25; drain pump may run but water drains slowly or not at all.
|
Drain Pump Impeller Blocked / Cover Obstructed | View Details |
| E3 |
Dishwasher fills but does not heat; cycle runs unusually long and dishes are cold at the end, with E3 displayed.
|
Heating Circuit Failure | View Details |
| E4 |
Dishwasher overfills or repeatedly drains and refills; E4 is displayed and the cycle stops.
|
Overfill / Water Level Sensor Error | View Details |
| E5 |
Dishwasher stops mid-cycle with E5; water remains in the tub and the door may unlock but program does not complete.
|
Circulation Pump Failure / Wash Pump Error | View Details |
| E6 |
Dishwasher displays E6 and stops; may not start washing even though it fills with water.
|
Turbidity / Water Quality Sensor Error | View Details |
| E7 |
Dishwasher shows E7 and may stop shortly after starting; sometimes associated with incorrect water level readings.
|
Flow Meter / Water Intake Sensor Error | View Details |
| E8 |
Dishwasher displays E8 and may stop during the wash or rinse phase; water level appears too low or spray arms do not rotate properly.
|
Insufficient Water Level / Circulation Pressure Error | View Details |
| E9 |
Dishwasher shows E9 and stops; often associated with heating issues or water leakage into the base.
|
Heater Protection / Leakage-Related Heating Error | View Details |
| – |
Control panel buttons are unresponsive or some keys do not work reliably.
|
User Interface / Keypad Failure | View Details |
| – |
Dishwasher does not power on at all; no lights or display, no response to buttons.
|
No Mains Power / Control Board Not Energized | View Details |
| – |
Dishwasher door falls open too quickly or does not stay in intermediate positions.
|
Door Spring / Cable Failure | View Details |
| – |
Dishwasher fills and drains but spray arms do not rotate; dishes remain dirty.
|
No Circulation / Wash Pump Not Running | View Details |
| – |
Dishwasher has a bad smell inside, even when empty; odor transfers to dishes.
|
Biofilm and Grease Build-Up in Sump and Hoses | View Details |
| – |
Dishwasher leaves dishes wet at the end of the cycle; poor drying performance.
|
Drying System Inefficiency | View Details |
| – |
Dishwasher makes loud grinding or rattling noises during wash or drain.
|
Foreign Object in Pump or Spray System | View Details |
| – |
Dishwasher powers on but will not start a cycle; start button unresponsive or program will not begin.
|
Door Lock / Latch Switch Failure | View Details |
| – |
Dishwasher runs but dishes come out dirty, with food residues and film on glasses.
|
Poor Wash Performance / Insufficient Spray Pressure | View Details |
| – |
Dishwasher stops mid-cycle without any error code; lights may remain on but no activity.
|
Program Interruption / Overheat or Control Glitch | View Details |
| – |
Dishwasher trips the household circuit breaker or RCD during operation.
|
Electrical Short or Earth Leakage | View Details |
| – |
Dishwasher vibrates excessively or moves during operation, especially during drain or wash phases.
|
Excessive Vibration / Installation Issue | View Details |
| – |
Display and buttons work, but no water enters when a program is started; no error code shown.
|
Silent Fill Failure | View Details |
| – |
Rust spots appear on cutlery and metal items after washing.
|
Corrosion Due to Detergent and Water Conditions | View Details |
| – |
Water leaks from the bottom front of the dishwasher door during operation.
|
Door Seal / Spray Pattern Leak | View Details |
| – |
Water leaks from underneath the dishwasher, pooling on the floor near the sides or back.
|
Internal Hose or Sump Leak | View Details |
| – |
White film or limescale deposits on dishes and inside the tub.
|
Hard Water / Poor Rinse Aid and Salt Management | View Details |
No matching codes found
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