GE Refrigerator Error Code 0116

Code 0116 means the control board is detecting a feedback signal from the odor remover fan circuit while the fan is commanded off. The board expects no signal when it has shut the fan down, so any signal it reads in that state is flagged as a fault. The issue is most likely in the odor remover fan motor, its wiring harness, or the connectors between the fan and the board.

Start by locating the odor remover fan, which is typically positioned near the activated carbon filter in the fresh food compartment. Inspect the wiring harness for pinching, chafing, or damage, and clean and reseat all connectors at both the fan and the control board. If the wiring checks out, test the fan motor for an internal short using a multimeter. A shorted fan motor will need to be replaced. If the fan and wiring are both confirmed good, the control board is the likely culprit and should be tested or replaced.

Clearing the code by unplugging the refrigerator for a few minutes will erase the stored fault, but the code will return if the underlying cause has not been fixed. A persistent or recurring 0116 code after a reset confirms there is a real electrical fault in the odor remover fan circuit that needs physical inspection and repair.

Yes, the refrigerator's compressor, evaporator fan, and cooling system operate independently of the odor remover fan, so food safety is not immediately at risk. The unit will continue to cool normally in most cases. You should still address the fault within a reasonable timeframe to prevent any secondary electrical issues from developing in the control board.

If the fault is a loose connector, there is no parts cost. A replacement odor remover fan motor typically runs between $20 and $60 depending on the GE model. A replacement main control board costs between $100 and $250 for parts. Professional labor for diagnosing and replacing either component generally adds $80 to $150, making a full repair with a new board potentially $200 to $400 at a service center.