Siemens

Siemens Ovens Error Codes

Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.

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E001
Oven will not heat, display shows E001 shortly after attempting to start a cooking program
Overtemperature Safety Cut-Out / Thermal Fuse Tripped
E002
Oven stops heating during use and displays E002, fan may still run
Cavity Temperature Sensor (NTC) Fault
E003
Oven does not heat, E003 appears shortly after start, grill and bottom heat both inoperative
Heating Circuit General Fault / Relay or Power Stage Failure
E005
Oven fan runs but no heat, E005 displayed, sometimes after a loud pop
Top Grill / Ring Heating Element Failure
E006
Oven does not start, E006 appears immediately when a program is selected
Control Panel / User Interface Communication Error
E007
Oven door will not lock for pyrolytic self-clean, E007 displayed
Door Locking Mechanism Fault
E011
Display shows E011, oven unresponsive to touch or button presses
Touch Control Panel Key Error / Stuck Key
E012
Oven beeps and shows E012, some functions disabled
Clock / Timer Module Fault
E015
Oven shows E015 and may shut down during long cooking cycles
Cooling Fan Fault / Overheating in Control Area
E016
Oven displays E016, often after a power cut or surge, some functions locked
Configuration / Parameter Error in Control Module
E017
Oven shows E017 and will not start; the door appears closed.
Door Contact / Door Switch Error
E018
Oven shows E018; the interior light may be on, but heating is disabled.
Oven Cavity Overtemperature Detected
E019
Oven shows E019; the fan may run continuously after cooking.
Cooling System Overrun / Sensor Error
E020
Oven displays E020 and will not start any program.
Internal Communication Bus Error
E021
Oven shows E021; the interior light may flash or not work.
Oven Lamp Circuit Fault
E023
Oven shows E023; fan-assisted modes may not work correctly.
Convection Fan Motor Fault
E024
Oven shows E024; the grill may work, but bottom heat does not.
Bottom Heating Element Fault
E032
Oven shows E032; pyrolytic self-cleaning cannot be started.
Pyrolytic Temperature Sensor / Circuit Fault
E051
Oven shows E051, often after a power outage; no functions are available.
Software / Firmware Error
E115
Oven shows E115; it shuts down or refuses to start, often after heavy use.
Control Panel Overheating
E118
Oven displays E118, which may occur together with E115, and the control panel is very hot to the touch.
Control Panel Temperature Sensor Fault
E305
Oven displays E305 and will not heat, often occurring after installation or moving.
Mains Supply / Phase Configuration Error
E512
Oven displays E512, and some sensor-based functions are disabled.
Meat Probe / Food Sensor Fault (if equipped)
Symptom
Condensation or water droplets form between the inner and outer door glass.
Door Ventilation/Seal Issue
Symptom
Oven does not heat at all in any mode, no error code is displayed, but the fan and light may still work.
Main Heating Circuit Failure
Symptom
Oven door seal is damaged, or heat and steam leak around the door during cooking.
Door Gasket/Seal Failure
Symptom
Oven door will not close fully, heat escapes around the edges, and no error code is displayed.
Door Hinge / Door Alignment Fault
Symptom
Oven heats but does not reach the set temperature or takes excessively long to cook food.
Inaccurate Temperature Regulation
Symptom
Oven interior light does not work, but heating and fan are functioning normally.
Oven Lamp Failure
Symptom
Oven interior light flickers or dims when heating elements switch on.
Voltage Drop / Loose Connection
Symptom
Oven light works, but the fan and heating do not start when a program is selected, and no code is shown.
Function Selector / Mode Switch Failure
Symptom
Oven overheats and burns food even at low temperature settings, with no error code displayed.
Thermostat / Sensor Feedback Failure
Symptom
Oven trips the circuit breaker or RCD as soon as heating starts.
Earth Leakage / Short Circuit in Heating Circuit
Symptom
Pyrolytic self-cleaning does not start; the oven appears to work normally otherwise, with no error code displayed.
Pyrolytic Safety Interlock Failure
Symptom
Steam or moisture escapes heavily from the top of the door during normal baking.
Door Seal / Venting Imbalance
Symptom
The oven clock loses time or resets randomly, but cooking still works.
Low-Voltage Power Instability
Symptom
The oven display is dead (no lights), but the mains supply to the unit is present.
Power Supply/Control Board Failure
Symptom
The oven display works, but buttons or touch controls do not respond.
User Interface Input Failure
Symptom
The oven emits a strong burning smell or smoke during normal cooking (excluding first use or pyrolysis).
Contamination/Component Overheating
Symptom
The oven glass door is cracked or shattered, but the oven still operates.
Door Glass Structural Failure
Symptom
The oven makes loud rattling or grinding noises when the fan is running.
Convection Fan Mechanical Wear
Symptom
The oven's exterior control panel or knobs become excessively hot to the touch during use.
Insufficient Cooling/Seal Leakage
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