ErrorCodeDoctor
Panasonic Microwave error codes
Select a Panasonic microwave error code to see what it means, common causes, and how to fix it.
Error Codes
Child Lock / Key Symbol / LOCK
Child lock is active — the control panel is disabled
Cooling
The cooling fan is running to cool down the internal components — not an error
D
Demo Mode is active — the microwave will not heat
E01
An internal fault was detected — the microwave requires service
E05
An internal fault was detected — the microwave requires service
E06
An internal fault was detected — the microwave requires service
E08
An internal fault was detected — the microwave requires service
Error
An incorrect button was pressed during programming or an internal fault occurred during cooking
FILL WATER TANK
The water tank is empty and needs to be refilled — not an error
H00
RAM memory failure detected in the control system
H20
The steam heater circuit has an open circuit fault
H30
The oven cavity thermistor detected a fault
H32
The magnetron thermistor detected a fault
H39
The steam heater thermistor detected a fault
H90
The inverter thermistor detected the inverter is overheating — unit shut down for protection
H95
The inverter circuit detected an input failure
H96
The inverter custom IC has detected a fault
H97
The inverter detected an input error — magnetron or inverter circuit fault
H98
The magnetron is not oscillating — the power supply or magnetron has failed
H99
The inverter on/off control detected a fault