ErrorCodeDoctor
LG Range (Radiant Cooktop) error codes
Select an LG range (radiant cooktop) error code to see what it means, common causes, and how to fix it.
5b
Sabbath mode is active — temperature control, timer, light, and alarm functions are disabled
CE1
A thermistor error was detected on the radiant cooktop
CE2
A thermistor error was detected on the radiant cooktop
CE3
Metal objects or water has been in contact with the cooktop touch pads for a prolonged time
CE4
An error was detected with the cooktop display
CE5
Low voltage was detected on the radiant cooktop
H5
The cooktop surface temperature is above 150°F — too hot to touch
HS
The cooktop surface temperature is above 150°F — too hot to touch
PF
Power to the range was interrupted
Sb
Sabbath mode is active — temperature control, timer, light, and alarm functions are disabled