Teka 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; the cycle starts then stops with 'E1' on the display and audible beeps.
Water Inlet Timeout / No Fill
E10
Dishwasher displays E10 and may not start or may stop shortly after starting.
Communication Error Between Control Boards
E11
Dishwasher displays E11; often related to turbidity or water quality sensing.
Turbidity Sensor / Optical Sensor Error
E12
Dishwasher displays E12; may be associated with drying problems or fan operation.
Drying Fan / Condenser System Fault
E13
Dishwasher displays E13; may be linked to unusually high inlet water temperature.
Inlet Water Over-Temperature Error
E15
Dishwasher displays E15 and will not start; you may hear the drain pump running continuously.
Anti-Flood System Activated (Water in Base Tray)
E2
Dishwasher stops mid-cycle and displays 'E2'; water remains in the tub and does not drain.
Drain Pump Failure / Drain Timeout
E20
Dishwasher displays E20; may not start or may stop unexpectedly.
Door Lock / Door Switch Error
E21
Dishwasher displays E21; circulation pump may not run or may be noisy.
Circulation Pump Motor Error
E22
Dishwasher displays E22; often appears at the end of cycle with standing dirty water or poor cleaning.
Filter / Sump Blockage Detected
E24
Dishwasher displays E24; water may not drain and there may be gurgling noises from the sink.
Drain Hose / Outlet Blockage
E25
Dishwasher displays E25; water remains in the bottom and a humming noise may be heard from the drain pump.
Drain Pump Blocked / Pump Cover Obstruction
E3
Dishwasher displays 'E3' and stops; water is present but does not heat, and dishes come out cold and wet.
Heating Circuit Failure
E30
Dishwasher displays E30 and will not start, often accompanied by continuous draining.
General Leak / Anti-Flood Alarm
E31
Dishwasher displays E31, which may be related to the softener or water hardness control.
Water Softener / Regeneration Valve Error
E4
Dishwasher shows 'E4' and stops; the water level appears too high, or the unit may attempt to drain continuously.
Overfill / Water Level Error
E40
Dishwasher displays E40; it may not start and could indicate a configuration or sensor mismatch.
Configuration / Sensor Calibration Error
E5
Dishwasher displays 'E5' shortly after starting; the machine may stop during the filling or rinsing phase.
Water Level Sensor / Pressure Switch Fault
E6
Dishwasher shows 'E6'; the cycle may stop early, and water may not heat correctly.
NTC Temperature Sensor Error
E7
Dishwasher displays 'E7' and may not complete the wash; it is sometimes associated with an incorrect water level or heating behavior.
Flow Meter / Water Intake Measurement Error
E8
Dishwasher shows 'E8'; the water level appears low, and the spray arms may not rotate properly.
Insufficient Water Level / Circulation Error
E9
Dishwasher displays 'E9'; it is often associated with heating issues or water leakage into the base.
Heater / Heat Pump Assembly Fault
Symptom
Detergent tablet or powder remains in the dispenser at the end of the cycle.
Detergent Dispenser Not Opening / Poor Water Reach
Symptom
Dishes come out wet and not properly dried at the end of the cycle.
Poor Drying Performance
Symptom
Dishwasher does not power on at all; there are no lights or display, and no response to buttons.
No Power / Dead Appliance
Symptom
Dishwasher door drops down quickly or will not stay in intermediate positions.
Door Spring / Hinge Cable Failure
Symptom
Dishwasher fills and drains, but the spray arms do not rotate, and dishes remain dirty.
Circulation Failure / Low Spray Pressure
Symptom
Dishwasher intermittently stops mid-cycle without any error code; may resume if door is opened and closed.
Intermittent Door Switch / Overheating Control Board
Symptom
Dishwasher leaks water from the bottom front of the door during operation.
Door Seal / Door Alignment Leak
Symptom
Dishwasher leaks water from underneath the cabinet; a puddle appears on the floor near the sides or back.
Internal Hose / Pump / Tub Leak
Symptom
Dishwasher makes loud grinding or rattling noises during washing or draining.
Foreign Object in Pump or Spray System
Symptom
Dishwasher powers on but will not start a cycle; the Start button is unresponsive, or the program will not latch.
User Interface / Control Panel Fault
Symptom
Dishwasher runs, but dishes are not cleaned properly; food residues remain, and glasses are cloudy.
Poor Wash Performance
Symptom
Dishwasher vibrates excessively or moves during operation.
Excessive Vibration / Installation Issue
Symptom
Rust spots appearing on cutlery or inside the dishwasher tub.
Corrosion / Rust Contamination
Symptom
Unpleasant smell coming from the dishwasher, especially when opening the door after some time.
Odor / Biofilm Buildup
Symptom
Upper rack dishes remain dirty while lower rack is mostly clean.
Upper Spray Arm / Feed Tube Issue
Symptom
Water remains in the bottom of the dishwasher after cycle, but no error code is shown.
Partial Drain / Residual Water
Symptom
White film or limescale deposits on dishes and inside the tub.
Limescale / Hard Water Deposits
| Error Code | Symptom | Fault Type | Guide |
|---|---|---|---|
| E1 |
Dishwasher will not fill with water; the cycle starts then stops with 'E1' on the display and audible beeps.
|
Water Inlet Timeout / No Fill | View Details |
| E10 |
Dishwasher displays E10 and may not start or may stop shortly after starting.
|
Communication Error Between Control Boards | View Details |
| E11 |
Dishwasher displays E11; often related to turbidity or water quality sensing.
|
Turbidity Sensor / Optical Sensor Error | View Details |
| E12 |
Dishwasher displays E12; may be associated with drying problems or fan operation.
|
Drying Fan / Condenser System Fault | View Details |
| E13 |
Dishwasher displays E13; may be linked to unusually high inlet water temperature.
|
Inlet Water Over-Temperature Error | View Details |
| E15 |
Dishwasher displays E15 and will not start; you may hear the drain pump running continuously.
|
Anti-Flood System Activated (Water in Base Tray) | View Details |
| E2 |
Dishwasher stops mid-cycle and displays 'E2'; water remains in the tub and does not drain.
|
Drain Pump Failure / Drain Timeout | View Details |
| E20 |
Dishwasher displays E20; may not start or may stop unexpectedly.
|
Door Lock / Door Switch Error | View Details |
| E21 |
Dishwasher displays E21; circulation pump may not run or may be noisy.
|
Circulation Pump Motor Error | View Details |
| E22 |
Dishwasher displays E22; often appears at the end of cycle with standing dirty water or poor cleaning.
|
Filter / Sump Blockage Detected | View Details |
| E24 |
Dishwasher displays E24; water may not drain and there may be gurgling noises from the sink.
|
Drain Hose / Outlet Blockage | View Details |
| E25 |
Dishwasher displays E25; water remains in the bottom and a humming noise may be heard from the drain pump.
|
Drain Pump Blocked / Pump Cover Obstruction | View Details |
| E3 |
Dishwasher displays 'E3' and stops; water is present but does not heat, and dishes come out cold and wet.
|
Heating Circuit Failure | View Details |
| E30 |
Dishwasher displays E30 and will not start, often accompanied by continuous draining.
|
General Leak / Anti-Flood Alarm | View Details |
| E31 |
Dishwasher displays E31, which may be related to the softener or water hardness control.
|
Water Softener / Regeneration Valve Error | View Details |
| E4 |
Dishwasher shows 'E4' and stops; the water level appears too high, or the unit may attempt to drain continuously.
|
Overfill / Water Level Error | View Details |
| E40 |
Dishwasher displays E40; it may not start and could indicate a configuration or sensor mismatch.
|
Configuration / Sensor Calibration Error | View Details |
| E5 |
Dishwasher displays 'E5' shortly after starting; the machine may stop during the filling or rinsing phase.
|
Water Level Sensor / Pressure Switch Fault | View Details |
| E6 |
Dishwasher shows 'E6'; the cycle may stop early, and water may not heat correctly.
|
NTC Temperature Sensor Error | View Details |
| E7 |
Dishwasher displays 'E7' and may not complete the wash; it is sometimes associated with an incorrect water level or heating behavior.
|
Flow Meter / Water Intake Measurement Error | View Details |
| E8 |
Dishwasher shows 'E8'; the water level appears low, and the spray arms may not rotate properly.
|
Insufficient Water Level / Circulation Error | View Details |
| E9 |
Dishwasher displays 'E9'; it is often associated with heating issues or water leakage into the base.
|
Heater / Heat Pump Assembly Fault | View Details |
| – |
Detergent tablet or powder remains in the dispenser at the end of the cycle.
|
Detergent Dispenser Not Opening / Poor Water Reach | View Details |
| – |
Dishes come out wet and not properly dried at the end of the cycle.
|
Poor Drying Performance | View Details |
| – |
Dishwasher does not power on at all; there are no lights or display, and no response to buttons.
|
No Power / Dead Appliance | View Details |
| – |
Dishwasher door drops down quickly or will not stay in intermediate positions.
|
Door Spring / Hinge Cable Failure | View Details |
| – |
Dishwasher fills and drains, but the spray arms do not rotate, and dishes remain dirty.
|
Circulation Failure / Low Spray Pressure | View Details |
| – |
Dishwasher intermittently stops mid-cycle without any error code; may resume if door is opened and closed.
|
Intermittent Door Switch / Overheating Control Board | View Details |
| – |
Dishwasher leaks water from the bottom front of the door during operation.
|
Door Seal / Door Alignment Leak | View Details |
| – |
Dishwasher leaks water from underneath the cabinet; a puddle appears on the floor near the sides or back.
|
Internal Hose / Pump / Tub Leak | View Details |
| – |
Dishwasher makes loud grinding or rattling noises during washing or draining.
|
Foreign Object in Pump or Spray System | View Details |
| – |
Dishwasher powers on but will not start a cycle; the Start button is unresponsive, or the program will not latch.
|
User Interface / Control Panel Fault | View Details |
| – |
Dishwasher runs, but dishes are not cleaned properly; food residues remain, and glasses are cloudy.
|
Poor Wash Performance | View Details |
| – |
Dishwasher vibrates excessively or moves during operation.
|
Excessive Vibration / Installation Issue | View Details |
| – |
Rust spots appearing on cutlery or inside the dishwasher tub.
|
Corrosion / Rust Contamination | View Details |
| – |
Unpleasant smell coming from the dishwasher, especially when opening the door after some time.
|
Odor / Biofilm Buildup | View Details |
| – |
Upper rack dishes remain dirty while lower rack is mostly clean.
|
Upper Spray Arm / Feed Tube Issue | View Details |
| – |
Water remains in the bottom of the dishwasher after cycle, but no error code is shown.
|
Partial Drain / Residual Water | View Details |
| – |
White film or limescale deposits on dishes and inside the tub.
|
Limescale / Hard Water Deposits | View Details |
No matching codes found
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