Access our premium database of error codes, common faults, and professional repair solutions for Siltal appliances.
Machine stops, drain pump may run continuously
Similar to E4, this indicates the anti-flood system has been activated due to a water leak in the base.
Disconnect the appliance, find the source of the leak by inspecting hoses, seals, and components, and repair it. Dry the base pan to reset the float switch.
Dishwasher does not fill with water
Water fill timeout. This is an alternative code for E1 on some models.
Check that the water tap is on. Inspect the inlet hose and filter for blockages. Test the water inlet valve.
Dishwasher does not drain
Drainage timeout. This is an alternative code for E2 on some models.
Clean the filters in the sump. Check the drain hose for kinks or blockages. Verify the drain pump is not jammed or faulty.
No water circulation, dishes remain dirty
The main wash pump (circulation motor) is faulty, its capacitor has failed, or it is blocked.
Check for obstructions in the wash pump. Test the motor's starting capacitor. Test the motor windings for continuity. Replace the pump/motor assembly if needed.
Machine overfills with water
Fault with the water inlet valve (solenoid), causing it to stick open. Can also be a pressure switch fault.
Test the inlet valve to see if it closes correctly when power is removed. Check the pressure switch and its connecting hose.
Machine won't start, door light flashing
The door lock mechanism is faulty, the wiring to the lock is damaged, or the main control board is not detecting the lock.
Check that the door is firmly closed. Inspect the door lock for damage. Test the wiring and the lock mechanism for continuity. Replace the door lock if faulty.
Dishwasher stops mid-cycle, beeping
Water fill timeout. The machine has not filled with the required amount of water within the set time.
Ensure water supply is on. Check inlet hose for kinks. Clean the filter on the water inlet valve. Test the inlet valve (solenoid).
Machine not filling with water
Water supply is turned off, inlet hose is kinked or blocked, inlet valve filter is blocked, or the water inlet valve itself has failed.
Ensure water tap is fully open. Check the inlet hose for kinks. Clean the filter in the inlet valve. Test and replace the water inlet valve if necessary.
Dishwasher cycle finishes with dirty water inside
Drain timeout. The machine has failed to drain the water within the set time.
Check the drain filter for blockages. Inspect the drain hose for kinks. Ensure the spigot connection under the sink is clear. Test the drain pump.
Machine not draining water, cycle stops with water inside
The drain filter is clogged, the drain pump is blocked or faulty, or the drain hose is kinked or blocked.
Clean the drain pump filter. Check the pump impeller for obstructions. Inspect the drain hose for kinks or blockages. Test the pump motor and replace if faulty.
Dishes are not being cleaned with hot water, cycle is cold
Heating element failure or a fault in the heating circuit (relay, wiring, or thermostat).
Test the heating element for continuity. Check the safety thermostat and NTC sensor. Inspect the control board for burnt relays or tracks.
Machine overfills or anti-flood system activated
The pressure switch is faulty or the tube connected to it is blocked or dislodged. Can also be caused by excessive foaming from too much detergent.
Check the pressure switch hose for blockages or leaks. Test the pressure switch. Run a rinse cycle to clear excess suds. Reduce detergent dosage in future washes.
Dishwasher has stopped and is continuously trying to drain
A leak has been detected in the base of the machine, activating the anti-flood float switch.
Disconnect power. Carefully tilt the machine to drain water from the base. Locate and repair the source of the leak (e.g., hose, seal, pump).
Water not heating or cycle takes too long
The NTC temperature sensor is faulty (open or short circuit), or there is a wiring issue between the sensor and the control board.
Test the resistance of the NTC sensor (should be around 4.7k Ohms at 25°C). Check wiring and connections. Replace the NTC sensor if out of spec.
Cycle is not heating correctly or stops before heating phase
The NTC temperature sensor is faulty, providing incorrect readings to the control board.
Test the resistance of the NTC sensor. Check the wiring between the sensor and the control board. Replace the sensor if faulty.
Machine is dead or behaving erratically
A fault has been detected on the main control board (PCB), often a memory (EEPROM) corruption or component failure.
Power cycle the appliance by unplugging for 15 minutes. If the error persists, the main control board will likely need to be reprogrammed or replaced.
Siltal E6: NTC temperature sensor signal out of range (open or short circuit) in Dishwasher.
Open circuit detected on the temperature sensor (NTC). The sensor has failed or its wiring is broken.
Check wiring for breaks. Test the NTC sensor for infinite resistance, indicating an open circuit. Replace the NTC sensor.
Motor not turning or turning erratically
The motor is jammed, the motor's tacho sensor is faulty, or the door lock has failed mid-cycle, preventing the motor from engaging.
Manually check if the drum can be turned. Inspect motor connections and carbon brushes for wear. Test the tacho sensor. Check door lock circuit.
Water overheats or cycle stops unexpectedly
Short circuit detected on the temperature sensor (NTC).
Test the NTC sensor for a very low or zero resistance reading. Check for shorted wiring. Replace the faulty NTC sensor.
Motor spins too fast or not at all, drum 'jerks'
The motor's tacho sensor (speed sensor) is providing no or an incorrect signal to the control board.
Check the tacho coil and its magnet on the motor shaft. Inspect wiring between the tacho and the PCB. Replace the motor or tacho coil if faulty.
Motor does not run, often after a loud noise
The motor's power controller (triac) on the main control board has short-circuited.
This is a fault on the main PCB. The board will need to be repaired by an electronics technician or replaced.
Program selection issue or drum position sensor fault
Fault with the program selector switch or, on some models, a drum position sensor fault.
Check the connections to the program selector. If the error persists, the selector or the main board may need replacement.
Dryer not working, clothes remain wet
Open circuit fault with the dryer's temperature sensor (NTC). Applicable to washer-dryers only.
Test the dryer NTC sensor for continuity and correct resistance. Check wiring to the sensor. Replace the sensor if it is faulty.
Appliance unresponsive, lights flashing
Communication error between the main control board (PCB) and the display board.
Check the ribbon cable and connectors linking the two boards for damage or loose connections. The fault may lie in either board.
Siltal E13: NTC temperature sensor signal out of range (open or short circuit) in Washer Dryer.
Fault with the NTC sensor on the dryer's heating element side. Applicable to washer-dryers only.
Test the heating element NTC sensor and its wiring. Replace the sensor if its resistance is incorrect.
No heat during drying cycle
Fault with the dryer's heating element or its control circuit on the PCB. Applicable to washer-dryers only.
Test the heating element for continuity. Check thermal cut-outs (TOCs) on the heater assembly. Inspect wiring and the control board relay for the heater.
Machine cannot be programmed, behaves erratically
The program memory on the main control board (EEPROM) has become corrupted or has failed.
The main control board (PCB) needs to be reprogrammed or replaced.
Trips house electrical breaker (RCD/GFCI)
The heating element has developed an insulation failure, causing a short circuit to earth.
Disconnect the appliance and test the heating element for an earth leakage using an insulation tester. Replace the heating element.
Motor speed is incorrect or erratic
The signal from the motor's tacho generator is unstable or not being correctly calibrated by the control board.
Inspect the tacho coil and its magnet on the motor. Check wiring for intermittent connections. If parts are okay, the fault may be with the control board's motor circuit.
Appliance is completely dead or displays incorrect data
Major fault on the main control board (PCB), possibly related to the microprocessor or power supply unit.
Check for visible damage on the PCB (e.g., burnt components). The board will almost certainly require replacement.
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