SMEG Ovens Error Codes
Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.
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Er01
Smeg oven will not heat, display shows Er01 shortly after turning a cooking function on.
Temperature Sensor Circuit Fault
Er02
Smeg oven shows Er02 and does not start heating or stops mid-cycle.
Overtemperature Protection / Thermal Cut-Out Trip
Er03
Smeg oven display shows Er03 and the door will not lock for pyrolytic self-cleaning.
Door Locking System Fault
Er04
Smeg oven shows Er04 and beeps; some or all heating functions are disabled.
Touch Control Panel / Keypad Fault
Er05
Smeg oven displays Er05 and will not start; timer and clock may still work.
Main Control Board Power Relay / Power Supply Fault
Er06
Smeg oven shows Er06 and the fan does not run in convection modes.
Convection Fan Motor / Feedback Fault
Er07
Smeg oven shows Er07 and interior light and some functions may not work.
Door Switch / Door Status Detection Fault
Er08
Smeg oven shows Er08 and grill or top heating elements do not operate.
Grill Element Circuit Fault
Er09
Smeg oven displays Er09 and lower heating element does not work.
Bottom Heating Element Circuit Fault
Er10
Smeg oven shows Er10 and fan-assisted grill or circular element does not heat.
Circular (Fan) Heating Element Circuit Fault
Er11
Smeg oven shows Er11 and the cooling fan runs continuously or not at all.
Cooling Fan Control Fault
Er12
Smeg oven shows Er12 and the clock/timer cannot be set or loses time.
Clock / Timer Module Fault
Er13
Smeg pyrolytic oven shows Er13 during or after a self-clean cycle.
Pyrolytic Temperature Overshoot / Sensor Fault
Er14
Smeg oven shows Er14 and the door remains locked after a pyrolytic cycle has finished and cooled.
Pyrolytic Door Unlock Fault
Er15
Smeg oven shows Er15 and some functions are disabled; may occur after a power surge.
Configuration / EEPROM Error
Er16
Smeg oven shows Er16 and the display is dim or flickering.
Display Power / Backlight Fault
Er17
Smeg oven shows Er17 and beeps when any key is pressed; controls are locked.
Child Lock / Control Lock Malfunction
Er18
Smeg oven shows Er18 and the interior temperature seems incorrect compared to the set value.
Temperature Calibration / Sensor Range Error
Er19
Smeg oven shows Er19 and the steam-assisted or vapor-clean function does not operate (on models with steam).
Steam Generator / Water System Fault
Symptom
Smeg oven clock and timer work, but the oven will not start heating unless the timer is set.
Timer Not in Manual Mode
Symptom
Smeg oven control knobs are hard to turn, slip, or do not align with the markings.
Worn Knob / Selector Shaft Issue
Symptom
Smeg oven display is completely dead; no lights or response.
No Power / Dead Control Panel
Symptom
Smeg oven does not heat at all on any function; display and lights work normally.
No-Heat Condition (All Elements Inoperative)
Symptom
Smeg oven door glass is loose, rattling, or has condensation between panes.
Door Glass Assembly / Seal Failure
Symptom
Smeg oven door will not close fully or sits unevenly, causing heat loss.
Door Hinge / Door Alignment Fault
Symptom
Smeg oven door will not open after cooking (non-pyrolytic model).
Mechanical Door Latch Jam
Symptom
Smeg oven emits a burning smell or smoke during normal cooking (not first use).
Overheating / Residue Burning
Symptom
Smeg oven emits a metallic or rattling noise when opening or closing the door.
Door Mechanism Noise
Symptom
Smeg oven enamel is chipped or rust is visible inside the cavity.
Cavity Enamel Damage / Corrosion
Symptom
Smeg oven fan runs but there is no heat in fan-assisted modes.
Fan Element Failure
Symptom
Smeg oven grill does not work, but other functions heat normally.
Grill Element or Grill Circuit Failure
Symptom
Smeg oven heats but takes a very long time to reach temperature or never reaches the set temperature.
Underheating / Partial Element Failure
Symptom
Smeg oven interior light does not work, but heating and fan are normal.
Oven Lamp Circuit Failure
Symptom
Smeg oven overheats, burning food even at low temperature settings.
Runaway Heating / Thermostat Control Failure
Symptom
Smeg oven produces excessive noise during operation, especially in fan modes.
Noisy Fan / Bearing Wear
Symptom
Smeg oven pyrolytic self-clean cycle does not start or stops early without an error code.
Pyrolytic Cycle Interruption
Symptom
Smeg oven side racks or telescopic runners are difficult to slide or jam during use.
Rack / Runner Mechanical Wear
Symptom
Smeg oven steam-clean or vapor-clean function is ineffective; residue remains after cycle.
Ineffective Steam Cleaning
Symptom
Smeg oven timer or clock does not keep correct time or resets after power interruptions.
Clock Retention / Power Supply Issue
Symptom
Smeg oven trips the circuit breaker or RCD when turned on or when a specific function is selected.
Electrical Short / Earth Leakage
Symptom
Smeg oven vibrates excessively or rattles the cabinet when the fan is running.
Vibration / Mounting Fault
| Error Code | Symptom | Fault Type | Guide |
|---|---|---|---|
| Er01 |
Smeg oven will not heat, display shows Er01 shortly after turning a cooking function on.
|
Temperature Sensor Circuit Fault | View Details |
| Er02 |
Smeg oven shows Er02 and does not start heating or stops mid-cycle.
|
Overtemperature Protection / Thermal Cut-Out Trip | View Details |
| Er03 |
Smeg oven display shows Er03 and the door will not lock for pyrolytic self-cleaning.
|
Door Locking System Fault | View Details |
| Er04 |
Smeg oven shows Er04 and beeps; some or all heating functions are disabled.
|
Touch Control Panel / Keypad Fault | View Details |
| Er05 |
Smeg oven displays Er05 and will not start; timer and clock may still work.
|
Main Control Board Power Relay / Power Supply Fault | View Details |
| Er06 |
Smeg oven shows Er06 and the fan does not run in convection modes.
|
Convection Fan Motor / Feedback Fault | View Details |
| Er07 |
Smeg oven shows Er07 and interior light and some functions may not work.
|
Door Switch / Door Status Detection Fault | View Details |
| Er08 |
Smeg oven shows Er08 and grill or top heating elements do not operate.
|
Grill Element Circuit Fault | View Details |
| Er09 |
Smeg oven displays Er09 and lower heating element does not work.
|
Bottom Heating Element Circuit Fault | View Details |
| Er10 |
Smeg oven shows Er10 and fan-assisted grill or circular element does not heat.
|
Circular (Fan) Heating Element Circuit Fault | View Details |
| Er11 |
Smeg oven shows Er11 and the cooling fan runs continuously or not at all.
|
Cooling Fan Control Fault | View Details |
| Er12 |
Smeg oven shows Er12 and the clock/timer cannot be set or loses time.
|
Clock / Timer Module Fault | View Details |
| Er13 |
Smeg pyrolytic oven shows Er13 during or after a self-clean cycle.
|
Pyrolytic Temperature Overshoot / Sensor Fault | View Details |
| Er14 |
Smeg oven shows Er14 and the door remains locked after a pyrolytic cycle has finished and cooled.
|
Pyrolytic Door Unlock Fault | View Details |
| Er15 |
Smeg oven shows Er15 and some functions are disabled; may occur after a power surge.
|
Configuration / EEPROM Error | View Details |
| Er16 |
Smeg oven shows Er16 and the display is dim or flickering.
|
Display Power / Backlight Fault | View Details |
| Er17 |
Smeg oven shows Er17 and beeps when any key is pressed; controls are locked.
|
Child Lock / Control Lock Malfunction | View Details |
| Er18 |
Smeg oven shows Er18 and the interior temperature seems incorrect compared to the set value.
|
Temperature Calibration / Sensor Range Error | View Details |
| Er19 |
Smeg oven shows Er19 and the steam-assisted or vapor-clean function does not operate (on models with steam).
|
Steam Generator / Water System Fault | View Details |
| – |
Smeg oven clock and timer work, but the oven will not start heating unless the timer is set.
|
Timer Not in Manual Mode | View Details |
| – |
Smeg oven control knobs are hard to turn, slip, or do not align with the markings.
|
Worn Knob / Selector Shaft Issue | View Details |
| – |
Smeg oven display is completely dead; no lights or response.
|
No Power / Dead Control Panel | View Details |
| – |
Smeg oven does not heat at all on any function; display and lights work normally.
|
No-Heat Condition (All Elements Inoperative) | View Details |
| – |
Smeg oven door glass is loose, rattling, or has condensation between panes.
|
Door Glass Assembly / Seal Failure | View Details |
| – |
Smeg oven door will not close fully or sits unevenly, causing heat loss.
|
Door Hinge / Door Alignment Fault | View Details |
| – |
Smeg oven door will not open after cooking (non-pyrolytic model).
|
Mechanical Door Latch Jam | View Details |
| – |
Smeg oven emits a burning smell or smoke during normal cooking (not first use).
|
Overheating / Residue Burning | View Details |
| – |
Smeg oven emits a metallic or rattling noise when opening or closing the door.
|
Door Mechanism Noise | View Details |
| – |
Smeg oven enamel is chipped or rust is visible inside the cavity.
|
Cavity Enamel Damage / Corrosion | View Details |
| – |
Smeg oven fan runs but there is no heat in fan-assisted modes.
|
Fan Element Failure | View Details |
| – |
Smeg oven grill does not work, but other functions heat normally.
|
Grill Element or Grill Circuit Failure | View Details |
| – |
Smeg oven heats but takes a very long time to reach temperature or never reaches the set temperature.
|
Underheating / Partial Element Failure | View Details |
| – |
Smeg oven interior light does not work, but heating and fan are normal.
|
Oven Lamp Circuit Failure | View Details |
| – |
Smeg oven overheats, burning food even at low temperature settings.
|
Runaway Heating / Thermostat Control Failure | View Details |
| – |
Smeg oven produces excessive noise during operation, especially in fan modes.
|
Noisy Fan / Bearing Wear | View Details |
| – |
Smeg oven pyrolytic self-clean cycle does not start or stops early without an error code.
|
Pyrolytic Cycle Interruption | View Details |
| – |
Smeg oven side racks or telescopic runners are difficult to slide or jam during use.
|
Rack / Runner Mechanical Wear | View Details |
| – |
Smeg oven steam-clean or vapor-clean function is ineffective; residue remains after cycle.
|
Ineffective Steam Cleaning | View Details |
| – |
Smeg oven timer or clock does not keep correct time or resets after power interruptions.
|
Clock Retention / Power Supply Issue | View Details |
| – |
Smeg oven trips the circuit breaker or RCD when turned on or when a specific function is selected.
|
Electrical Short / Earth Leakage | View Details |
| – |
Smeg oven vibrates excessively or rattles the cabinet when the fan is running.
|
Vibration / Mounting Fault | View Details |
No matching codes found
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