— Smeg dishwasher error code 01
— Smeg dishwasher error code E1
— Smeg dishwasher error code E2
— Smeg dishwasher error code E3
— Smeg dishwasher error code E4
— Smeg dishwasher error code E5
— Smeg dishwasher error code E6
— Smeg dishwasher error code E7
— Smeg dishwasher error code E9
— Smeg Dishwasher error code E8
— Smeg Dishwasher error code Err01
— Smeg Dishwasher error code Err04
— Smeg Dishwasher error code Err05
— Smeg Dishwasher error code Err06
— Smeg Dishwasher error code Err09
— Smeg Dishwasher error code Err23
— Smeg Dishwasher error code Err24
— Smeg Dishwasher error code Err25
— Smeg Dishwasher error code Err26
— Smeg Dishwasher error code Err27
— Smeg Dishwasher error code Err28
When something goes wrong in a Smeg dishwasher, it stops working and shows an error code on the LED display. There are quite a number of codes, and each one refers to a particular type of problem. The goal of this technique is to help users detect issues and solve them.
These fault codes are common to dishwasher models featuring 5 LEDs on the display. However, they are different from model to model. Therefore, it is necessary to always have a manual or troubleshooting guide at hand.
In dishwashers that do not feature LCD displays, errors are expressed in flashing and LED indications with respective fault codes in the right-hand column.
Smeg dishwasher error code 01
This error code indicates a much so common and quite distressing issue: the dishwasher is working hard but not filling.
Usually, it happens when water accumulates in the dishwasher’s tray. When it reaches a level, at which an anti-flood switch is activated. The switch launches the pump, and it continues to pump out water, never letting it fill the machine properly.
There are lots of people who have experienced the frustration of having to wash dishes with their hands. There are several possible causes of the problem. Please, do the following:
Please, follow safety requirements! Unplug the devise prior to doing any work on it.
Check the bottom section. Put a towel or shallow tray on the flow and tilt the machine to the side of the towel. If there is water in the tray, it will come out onto the towel/tray. Make sure that none of the internal parts are damaged. Check each and every part in the section.
If there are leaks in the section, there may be a series of error codes, of the machine will produce a noise caused by the flood switch being activated.
Most likely, an element of the system needs to be repaired or replaced. Once you identify it, check our list of spare parts and choose one that you need.
Smeg Dishwasher Error E1
The dishwasher’s AQUASTOP anti-flooding system has been activated (only for models equipped with the device).
To disable the AQUASTOP: switch off the dishwasher and then switch it back on again.
The triggering of the AQUASTOP device indicates the presence of a water leak.
Smeg dishwasher error code E2
This one indicates the same problem as the above, except it may be caused by the pressure switch. This component monitors water pressure in the system. It is advisable to check the connection between the switch and the main control board, as well as the switch and the control board separately.
Smeg dishwasher error code E3
Water Not Heating
If the water fails to heat up to the specified level, most probably, the heating element is faulty and needs to be replaced. Also, the error can occur due to lack of connection between the heating element and the main control board. Check the wiring: it may have gone loose. If damaged, replace the harness. If the wiring is ok, and the error is still there, replace the heating element an/or the control board.
To reset the appliance, open and close the door.
To determine the cause of this problem call the authorised technical service centre.
Smeg dishwasher error code E4
Temperature Sensor Issue
The error occurs when the temp sensor fails to track the temperature of the water filling the dishwasher. There may be a problem in the sensor itself, the wiring harness, or the main control board. Check each component alternatively and replace the faulty one.
Smeg dishwasher error code E5
If your dishwasher is not getting the set amount of water, there may be a problem with the solenoid inlet valve, which is just not letting enough water in your machine. Also, it is advisable to check the water supply tap (make sure it is on and not faulty) and the inlet hose for loops and kinks.
The dishwasher fails to draw water.
- the water supply tap is open;
- the filter in the water intake hose is not clogged;
- the water intake hose is not kinked or bent;
Turn the dishwasher off and then on again, then press the START/PAUSE button again. If the problem is resolved the washing program will resume from where it was halted.
Smeg dishwasher error code E6
If the water is not draining from your dishwasher, most likely, the drain filter is blocked, or there is a problem in the drain pump. Remove the filter, clean and rinse it. If the error is still there, replace the drain pump.
The dishwasher fails to drain.
- the flexible drain hose is not kinked or obstructed;
- the water drain pipe is not obstructed;
- the dishwasher filter is not clogged;
Turn the dishwasher off and then on again, and then press the START/STOP button again. If the problem is resolved, the washing program will resume from where it was halted.
Otherwise, if the fault persists
Smeg dishwasher error code E7
Flow Meter Detected
This code appears when a dishwasher detects a flow meter, which it actually does not feature one. A flow meter is a device that monitors the amount of water coming in from the household supply system. Try resetting the machine: switch it off, wait a couple of minutes, switch it back on and run a cycle. If the error appears again, there is a problem in the main control board.
Here are problems, which can cause weird error codes:
- The control board is faulty. Replace the control board. Use professional help.
- The rinse aid dispenser may be out of order; replace it, if necessary.
- The door lock is not functioning properly: check and replace it, if needed.
- The mains suppressor is not working properly, causing electrical interference, which corrupts and/or blocks the PCB.
Smeg dishwasher error code E9
This error appears when the anti-flood system is activated. It happens when water level exceeds the set limit. It can be due to the inlet valve letting too much water in the machine. Also, an overfill can be caused by slow draining due to a blocked drain filter, faulty drain pump, or suds accumulating in the system due to improper use of detergent.
Smeg Dishwasher Error E8
Alternate washing device locked out (for models with this feature only).
Open the door and close it again.
Smeg Dishwasher Error Err01
The anti-flooding system has been activated (for the relevant models only).
Smeg Dishwasher Error Err04
Tank temperature probe malfunction
Smeg Dishwasher Error Err05
Tank water filling malfunction Check that the water intake tap is on and the dynamic pressure in intake system, inspect water intake filter and clean if necessary. If the problem persists
Smeg Dishwasher Error Err06
Water pump-out malfunction (dishwasher is left full of water)
Inspect the filters for dirt and check that the drain hose is not blocked, bent or crushed.
Smeg Dishwasher Error Err09
Tank water level too high
Smeg Dishwasher Error Err23
Boiler heating malfunction (does not heat up)
Smeg Dishwasher Error Err24
Boiler temperature probe malfunction
Smeg Dishwasher Error Err25
Boiler water filling malfunction
Check that the water intake tap is on and the dynamic pressure in intake system, inspect water intake filter and clean if necessary. If the problem persists
Smeg Dishwasher Error Err26
Boiler emptying malfunction Check that the rinsing spray arm nozzles are not fouled
Smeg Dishwasher Error Err27
Boiler emptying malfunction – with tank full
Smeg Dishwasher Error Err28
Boiler heating malfunction (overheating)