Haier Refrigerator Error Code F6

The F6 code on a Haier refrigerator indicates a sensor failure within the icemaker flex tray assembly. The icemaker sensor is responsible for regulating the ice production cycle, and when it fails, the unit shifts to a reduced output mode of one tray every 100 minutes. The icemaker continues to function in this degraded state but will not return to normal production until the head assembly is replaced.

Yes, the refrigerator and freezer compartments continue to operate normally with the F6 code active. The icemaker itself also continues to make ice, just at a reduced rate of one tray per 100 minutes. There is no safety risk associated with this fault, but ice production will remain limited until the icemaker head assembly is replaced.

A power reset may temporarily clear the F6 code from the display, but the fault will return once the icemaker attempts to cycle and the sensor continues to send invalid readings. Because the root cause is a hardware failure inside the icemaker head assembly, the code will persist or reappear until the assembly is physically replaced.

The repair requires replacing the entire icemaker head assembly, as the faulty sensor is not separately serviceable. A confident DIYer with basic appliance repair experience can perform this replacement by disconnecting power, removing the icemaker unit, and installing the new assembly. If you are uncomfortable working around electrical components in an appliance, a professional technician is the safer option.

The cost depends on whether you replace the icemaker head assembly yourself or hire a technician. The part itself typically costs in the range of $75 to $200 depending on the specific model. If you hire a professional, labor charges will add roughly $100 to $200 on top of the part cost, bringing the total repair estimate to approximately $175 to $400.