Daewoo
Daewoo Multicookers Error Codes
Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.
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E01
Multicooker does not start cooking; display shows E01 shortly after pressing Start
Lid Lock / Lid Position Sensor Fault
E02
Multicooker beeps and shows E02; will not build pressure or start heating
Pressure Sensor Circuit Error
E03
Display shows E03 and cooking stops; unit may have overheated or smelled hot
Overheat / Dry-Boil Protection Triggered
E04
E04 appears during preheat or pressure build; cooker stops heating
Overpressure / Pressure Limit Protection
E05
E05 error appears immediately when trying to start any program; cooker does not heat
Main Temperature Sensor Open/Short Circuit
E06
E06 displayed; unit may start then quickly stop heating
Lid Temperature Sensor Fault
E07
E07 appears and cooker will not start; sometimes after a power surge or lightning storm
Main PCB / Power Supply Fault
E08
E08 error during heating; cooker may partially warm but not reach set temperature
Heating Element Circuit Fault
E09
E09 appears; unit may shut down unexpectedly during cooking
Thermal Fuse / Overheat Protection Failure
E10
E10 error; cooker does not respond correctly to button presses or shows random characters
Keypad / Control Panel Communication Error
E11
E11 displayed; cooker cannot detect inner pot and refuses to start
Inner Pot Detection / Weight Sensor Fault
E12
E12 appears when trying to start pressure modes only; non-pressure modes may still work
Float Valve / Lid Lock Pressure Interlock Error
E13
E13 error; cooker stops and may show signs of internal condensation or water leakage into base
Internal Moisture / Short Detection
E14
E14 displayed; cooker may not maintain correct temperature in keep-warm mode
Keep-Warm Temperature Control Error
E15
E15 appears intermittently; cooker sometimes shuts off mid-cycle without obvious overheating
Intermittent Power / Voltage Detection Error
Symptom
Buttons are unresponsive or require very hard pressing
Worn Keypad / Tact Switch Failure
Symptom
Condensation dripping from lid onto countertop during or after cooking
Condensation Management Issue
Symptom
Display is very dim, flickering, or partially unreadable
Display / Backlight Failure
Symptom
Excessive vibration or movement of the cooker on the countertop during operation
Instability / Uneven Support
Symptom
Food is consistently overcooked or burned on the bottom
Overheating / Temperature Overshoot
Symptom
Food is undercooked even though the program completes normally
Insufficient Heating / Low Temperature
Symptom
Inner pot is difficult to remove; appears stuck to the heating plate after cooking
Pot Sticking / Vacuum Effect
Symptom
Keep-warm function does not activate after cooking; food cools down quickly
Keep-Warm Mode Failure
Symptom
Lid does not close or latch properly; requires force to shut
Lid Alignment / Latch Mechanism Fault
Symptom
Lid will not open after cooking; float valve appears stuck up even after cooling
Stuck Float Valve / Residual Pressure
Symptom
Multicooker does not power on at all; no lights or display
No Power / Dead Appliance
Symptom
Multicooker heats but never reaches pressure; steam constantly escapes from lid
Pressure Loss / Seal Failure
Symptom
Multicooker powers on but will not start any program; pressing Start does nothing
Start Circuit / Keypad Failure
Symptom
Non-stick coating of inner pot is peeling or scratched; food sticks badly
Inner Pot Coating Degradation
Symptom
Rattling or metallic noise when moving or during operation
Loose Internal Component
Symptom
Steam or water leaking from around the lid hinge area during cooking
Lid Hinge / Rear Vent Leakage
Symptom
Steam release valve is very hard to turn or feels stuck
Stiff Steam Release Valve
Symptom
Strong burning smell during cooking, sometimes with visible smoke from the lid or base
Burned Residue / Electrical Overheating
Symptom
Timer / delayed start does not work correctly; cooking starts immediately or not at all
Timer / RTC (Real-Time Clock) Malfunction
Symptom
Unit trips household circuit breaker or blows fuse when starting to heat
Short Circuit / Overcurrent
Symptom
Unpleasant odor from inside the cooker even after cleaning
Odor Retention / Bacterial Growth
Symptom
Unusual loud clicking, popping, or buzzing noises during heating
Abnormal Electrical / Mechanical Noise
Symptom
Water or starchy liquid boiling over from the steam release valve during pressure cooking
Excess Foaming / Inadequate Headspace
| Error Code | Symptom | Fault Type | Guide |
|---|---|---|---|
| E01 |
Multicooker does not start cooking; display shows E01 shortly after pressing Start
|
Lid Lock / Lid Position Sensor Fault | View Details |
| E02 |
Multicooker beeps and shows E02; will not build pressure or start heating
|
Pressure Sensor Circuit Error | View Details |
| E03 |
Display shows E03 and cooking stops; unit may have overheated or smelled hot
|
Overheat / Dry-Boil Protection Triggered | View Details |
| E04 |
E04 appears during preheat or pressure build; cooker stops heating
|
Overpressure / Pressure Limit Protection | View Details |
| E05 |
E05 error appears immediately when trying to start any program; cooker does not heat
|
Main Temperature Sensor Open/Short Circuit | View Details |
| E06 |
E06 displayed; unit may start then quickly stop heating
|
Lid Temperature Sensor Fault | View Details |
| E07 |
E07 appears and cooker will not start; sometimes after a power surge or lightning storm
|
Main PCB / Power Supply Fault | View Details |
| E08 |
E08 error during heating; cooker may partially warm but not reach set temperature
|
Heating Element Circuit Fault | View Details |
| E09 |
E09 appears; unit may shut down unexpectedly during cooking
|
Thermal Fuse / Overheat Protection Failure | View Details |
| E10 |
E10 error; cooker does not respond correctly to button presses or shows random characters
|
Keypad / Control Panel Communication Error | View Details |
| E11 |
E11 displayed; cooker cannot detect inner pot and refuses to start
|
Inner Pot Detection / Weight Sensor Fault | View Details |
| E12 |
E12 appears when trying to start pressure modes only; non-pressure modes may still work
|
Float Valve / Lid Lock Pressure Interlock Error | View Details |
| E13 |
E13 error; cooker stops and may show signs of internal condensation or water leakage into base
|
Internal Moisture / Short Detection | View Details |
| E14 |
E14 displayed; cooker may not maintain correct temperature in keep-warm mode
|
Keep-Warm Temperature Control Error | View Details |
| E15 |
E15 appears intermittently; cooker sometimes shuts off mid-cycle without obvious overheating
|
Intermittent Power / Voltage Detection Error | View Details |
| – |
Buttons are unresponsive or require very hard pressing
|
Worn Keypad / Tact Switch Failure | View Details |
| – |
Condensation dripping from lid onto countertop during or after cooking
|
Condensation Management Issue | View Details |
| – |
Display is very dim, flickering, or partially unreadable
|
Display / Backlight Failure | View Details |
| – |
Excessive vibration or movement of the cooker on the countertop during operation
|
Instability / Uneven Support | View Details |
| – |
Food is consistently overcooked or burned on the bottom
|
Overheating / Temperature Overshoot | View Details |
| – |
Food is undercooked even though the program completes normally
|
Insufficient Heating / Low Temperature | View Details |
| – |
Inner pot is difficult to remove; appears stuck to the heating plate after cooking
|
Pot Sticking / Vacuum Effect | View Details |
| – |
Keep-warm function does not activate after cooking; food cools down quickly
|
Keep-Warm Mode Failure | View Details |
| – |
Lid does not close or latch properly; requires force to shut
|
Lid Alignment / Latch Mechanism Fault | View Details |
| – |
Lid will not open after cooking; float valve appears stuck up even after cooling
|
Stuck Float Valve / Residual Pressure | View Details |
| – |
Multicooker does not power on at all; no lights or display
|
No Power / Dead Appliance | View Details |
| – |
Multicooker heats but never reaches pressure; steam constantly escapes from lid
|
Pressure Loss / Seal Failure | View Details |
| – |
Multicooker powers on but will not start any program; pressing Start does nothing
|
Start Circuit / Keypad Failure | View Details |
| – |
Non-stick coating of inner pot is peeling or scratched; food sticks badly
|
Inner Pot Coating Degradation | View Details |
| – |
Rattling or metallic noise when moving or during operation
|
Loose Internal Component | View Details |
| – |
Steam or water leaking from around the lid hinge area during cooking
|
Lid Hinge / Rear Vent Leakage | View Details |
| – |
Steam release valve is very hard to turn or feels stuck
|
Stiff Steam Release Valve | View Details |
| – |
Strong burning smell during cooking, sometimes with visible smoke from the lid or base
|
Burned Residue / Electrical Overheating | View Details |
| – |
Timer / delayed start does not work correctly; cooking starts immediately or not at all
|
Timer / RTC (Real-Time Clock) Malfunction | View Details |
| – |
Unit trips household circuit breaker or blows fuse when starting to heat
|
Short Circuit / Overcurrent | View Details |
| – |
Unpleasant odor from inside the cooker even after cleaning
|
Odor Retention / Bacterial Growth | View Details |
| – |
Unusual loud clicking, popping, or buzzing noises during heating
|
Abnormal Electrical / Mechanical Noise | View Details |
| – |
Water or starchy liquid boiling over from the steam release valve during pressure cooking
|
Excess Foaming / Inadequate Headspace | View Details |
No matching codes found
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