Bauknecht Ranges & Cooktops Error Codes
Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.
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F0
Electronic oven display shows F0 and beeps, oven functions disabled or erratic
Keypad / Touch Control Stuck Key Error
F1
Oven display shows F1, continuous beeping, oven may shut off
Electronic Oven Control Internal Failure
F12
Display shows F12, oven does not heat, sometimes after installation or a power cut.
Configuration / Mains Phase Detection Error
F2
Oven shows F2, oven may overheat or shut down during baking or self-clean
Oven Over-Temperature Fault
F20
Display shows F20, oven does not start heating, or stops shortly after starting.
General Heating Circuit Fault
F21
Display shows F21, oven fan not running, or the oven overheats unevenly.
Convection Fan Motor Fault
F22
Display shows F22, oven temperature regulation is poor, or the oven does not reach the set temperature.
Oven Temperature Calibration / Sensor Range Error
F23
Display shows F23, oven cooling fan runs at high speed, or the oven shuts down with an error during long baking cycles.
Overheat Protection / Cooling System Error
F24
Display shows F24, oven lights and fan may work, but there is no heating.
Relay / Power Module Fault
F3
Display shows F3, oven will not heat or stops mid-cycle
Oven Temperature Sensor Circuit Open
F30
Display shows F30, oven interior light and fan may work, but there is no heat.
Door Switch / Door Status Error
F31
The display shows F31; the oven may not start or stops when the door is opened/closed.
Door Lock / Door Position Sensor Error
F4
Display shows F4, oven may not heat correctly or shuts off
Oven Temperature Sensor Short Circuit
F40
The induction cooktop zone shows F40 and does not heat.
Induction Power Module Overcurrent / Short Circuit
F47
The induction cooktop displays F47 on one or more zones; the zone will not heat.
Induction Coil / Power Board Communication Error
F48
The induction cooktop shows F48; multiple zones may be affected.
Cooktop Control to Power Module Communication Fault
F5
Display shows F5, oven functions disabled, sometimes after power surge
Control Board Configuration / EEPROM Error
F50
The induction cooktop zone shows F50 and shuts down when heating at high power.
Induction Zone Overtemperature
F51
The induction cooktop zone shows F51; cookware is not recognized or heating is intermittent.
Cookware Detection / Induction Sensing Error
F6
Display shows F6, oven may not respond to touch inputs
Communication Error Between Touch Panel and Control Board
F60
The induction cooktop shows F60; the entire cooktop is disabled.
Supply Voltage Out of Range
F7
Display shows F7, oven may start or stop unexpectedly, or beep.
Keypad Short-circuited or Multiple Key Press Error
F70
The induction cooktop shows F70; touch controls are unresponsive or erratic.
Touch Control Panel Error
F8
Display shows F8, oven cooling fan runs continuously, or the oven shuts down.
Cooling Fan Circuit Fault
F9
Display shows F9, oven door will not lock or unlock during pyrolytic self-cleaning.
Door Lock Mechanism Fault
Symptom
Control knobs on the range or cooktop are hard to turn or seized.
Knob / Valve Shaft Binding
Symptom
Cooktop glass-ceramic surface is cracked.
Ceramic Glass Top Damage
Symptom
Cooktop hotplate (electric ceramic) does not heat; the indicator light may still work.
Radiant Heating Zone Failure
Symptom
Electric cooktop zone cycles on and off too quickly or does not regulate heat properly.
Energy Regulator (Infinite Switch) Malfunction
Symptom
Gas cooktop burner flame is yellow and sooty instead of blue.
Incorrect Air-Gas Mixture / Contaminated Burner
Symptom
Gas cooktop burner ignites but goes out when the knob is released.
Flame Supervision Device (Thermocouple) Failure
Symptom
Gas cooktop burner will not ignite; a clicking sound is present, but no flame appears.
Gas Flow / Burner Blockage
Symptom
Gas cooktop igniters keep clicking continuously even when burners are lit or knobs are off.
Ignition Switch Stuck or Moisture in the Ignition System
Symptom
Induction cooktop does not power on at all; no lights or beeps are present.
Main Power Supply Failure
Symptom
Induction cooktop powers on, but all zones show a pan-missing symbol and do not heat with any cookware.
Global Induction Sensing Failure
Symptom
Oven door does not stay open at intermediate positions, slams shut or falls open
Door Hinge Spring Tension Loss
Symptom
Oven door glass is cracked or shattered
Door Glass Panel Damage
Symptom
Oven door will not close fully or hangs unevenly
Door Hinge / Hinge Spring Failure
Symptom
Oven fan runs but there is no heat in convection mode
Convection Heating Element Failure
Symptom
Oven interior light does not work, all other functions normal
Oven Lamp Circuit Failure
Symptom
Oven light works but fan and heating do not start when a function is selected
Function Selector Switch Failure
Symptom
Oven makes loud rattling or grinding noise when the fan is running
Fan Motor Bearing Wear or Obstruction
Symptom
Oven overheats, burning food even at low temperature settings
Temperature Regulation Failure
Symptom
Oven produces excessive smoke during normal cooking (not self-clean)
Contamination / Residue Burning
Symptom
Strong burning or electrical smell from oven during use
Overheating Component or Wiring Insulation Damage
Symptom
The oven does not heat at all; the display and oven light work normally.
Open Heating Circuit / Failed Element
Symptom
The oven heats but does not reach the set temperature or takes excessively long to preheat.
Weak Heating / Partial Element Failure
| Error Code | Symptom | Fault Type | Guide |
|---|---|---|---|
| F0 |
Electronic oven display shows F0 and beeps, oven functions disabled or erratic
|
Keypad / Touch Control Stuck Key Error | View Details |
| F1 |
Oven display shows F1, continuous beeping, oven may shut off
|
Electronic Oven Control Internal Failure | View Details |
| F12 |
Display shows F12, oven does not heat, sometimes after installation or a power cut.
|
Configuration / Mains Phase Detection Error | View Details |
| F2 |
Oven shows F2, oven may overheat or shut down during baking or self-clean
|
Oven Over-Temperature Fault | View Details |
| F20 |
Display shows F20, oven does not start heating, or stops shortly after starting.
|
General Heating Circuit Fault | View Details |
| F21 |
Display shows F21, oven fan not running, or the oven overheats unevenly.
|
Convection Fan Motor Fault | View Details |
| F22 |
Display shows F22, oven temperature regulation is poor, or the oven does not reach the set temperature.
|
Oven Temperature Calibration / Sensor Range Error | View Details |
| F23 |
Display shows F23, oven cooling fan runs at high speed, or the oven shuts down with an error during long baking cycles.
|
Overheat Protection / Cooling System Error | View Details |
| F24 |
Display shows F24, oven lights and fan may work, but there is no heating.
|
Relay / Power Module Fault | View Details |
| F3 |
Display shows F3, oven will not heat or stops mid-cycle
|
Oven Temperature Sensor Circuit Open | View Details |
| F30 |
Display shows F30, oven interior light and fan may work, but there is no heat.
|
Door Switch / Door Status Error | View Details |
| F31 |
The display shows F31; the oven may not start or stops when the door is opened/closed.
|
Door Lock / Door Position Sensor Error | View Details |
| F4 |
Display shows F4, oven may not heat correctly or shuts off
|
Oven Temperature Sensor Short Circuit | View Details |
| F40 |
The induction cooktop zone shows F40 and does not heat.
|
Induction Power Module Overcurrent / Short Circuit | View Details |
| F47 |
The induction cooktop displays F47 on one or more zones; the zone will not heat.
|
Induction Coil / Power Board Communication Error | View Details |
| F48 |
The induction cooktop shows F48; multiple zones may be affected.
|
Cooktop Control to Power Module Communication Fault | View Details |
| F5 |
Display shows F5, oven functions disabled, sometimes after power surge
|
Control Board Configuration / EEPROM Error | View Details |
| F50 |
The induction cooktop zone shows F50 and shuts down when heating at high power.
|
Induction Zone Overtemperature | View Details |
| F51 |
The induction cooktop zone shows F51; cookware is not recognized or heating is intermittent.
|
Cookware Detection / Induction Sensing Error | View Details |
| F6 |
Display shows F6, oven may not respond to touch inputs
|
Communication Error Between Touch Panel and Control Board | View Details |
| F60 |
The induction cooktop shows F60; the entire cooktop is disabled.
|
Supply Voltage Out of Range | View Details |
| F7 |
Display shows F7, oven may start or stop unexpectedly, or beep.
|
Keypad Short-circuited or Multiple Key Press Error | View Details |
| F70 |
The induction cooktop shows F70; touch controls are unresponsive or erratic.
|
Touch Control Panel Error | View Details |
| F8 |
Display shows F8, oven cooling fan runs continuously, or the oven shuts down.
|
Cooling Fan Circuit Fault | View Details |
| F9 |
Display shows F9, oven door will not lock or unlock during pyrolytic self-cleaning.
|
Door Lock Mechanism Fault | View Details |
| – |
Control knobs on the range or cooktop are hard to turn or seized.
|
Knob / Valve Shaft Binding | View Details |
| – |
Cooktop glass-ceramic surface is cracked.
|
Ceramic Glass Top Damage | View Details |
| – |
Cooktop hotplate (electric ceramic) does not heat; the indicator light may still work.
|
Radiant Heating Zone Failure | View Details |
| – |
Electric cooktop zone cycles on and off too quickly or does not regulate heat properly.
|
Energy Regulator (Infinite Switch) Malfunction | View Details |
| – |
Gas cooktop burner flame is yellow and sooty instead of blue.
|
Incorrect Air-Gas Mixture / Contaminated Burner | View Details |
| – |
Gas cooktop burner ignites but goes out when the knob is released.
|
Flame Supervision Device (Thermocouple) Failure | View Details |
| – |
Gas cooktop burner will not ignite; a clicking sound is present, but no flame appears.
|
Gas Flow / Burner Blockage | View Details |
| – |
Gas cooktop igniters keep clicking continuously even when burners are lit or knobs are off.
|
Ignition Switch Stuck or Moisture in the Ignition System | View Details |
| – |
Induction cooktop does not power on at all; no lights or beeps are present.
|
Main Power Supply Failure | View Details |
| – |
Induction cooktop powers on, but all zones show a pan-missing symbol and do not heat with any cookware.
|
Global Induction Sensing Failure | View Details |
| – |
Oven door does not stay open at intermediate positions, slams shut or falls open
|
Door Hinge Spring Tension Loss | View Details |
| – |
Oven door glass is cracked or shattered
|
Door Glass Panel Damage | View Details |
| – |
Oven door will not close fully or hangs unevenly
|
Door Hinge / Hinge Spring Failure | View Details |
| – |
Oven fan runs but there is no heat in convection mode
|
Convection Heating Element Failure | View Details |
| – |
Oven interior light does not work, all other functions normal
|
Oven Lamp Circuit Failure | View Details |
| – |
Oven light works but fan and heating do not start when a function is selected
|
Function Selector Switch Failure | View Details |
| – |
Oven makes loud rattling or grinding noise when the fan is running
|
Fan Motor Bearing Wear or Obstruction | View Details |
| – |
Oven overheats, burning food even at low temperature settings
|
Temperature Regulation Failure | View Details |
| – |
Oven produces excessive smoke during normal cooking (not self-clean)
|
Contamination / Residue Burning | View Details |
| – |
Strong burning or electrical smell from oven during use
|
Overheating Component or Wiring Insulation Damage | View Details |
| – |
The oven does not heat at all; the display and oven light work normally.
|
Open Heating Circuit / Failed Element | View Details |
| – |
The oven heats but does not reach the set temperature or takes excessively long to preheat.
|
Weak Heating / Partial Element Failure | View Details |
No matching codes found
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