Error code
GE / Microwave oven
F4
Sensor Short Error: the manual attributes this to a sensor malfunction.
What it means
Sensor Short Error: the manual attributes this to a sensor malfunction.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Call for service; the owner chart gives no user repair.
Manufacturer source
Models documented with this signal
Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.
If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.