GE Refrigerator Error Code 0711

Code 0711 means the control board has detected a fault in the hot water temperature and pressure (T&P) switch circuit. This includes the switch itself and the wiring connected to it. The board is not receiving a valid signal from the switch, which prompts the fault. Checking the switch condition and inspecting the wiring harness and connectors is the correct first step.

The T&P switch is a safety-monitoring component, so operating the refrigerator with this fault active is not advisable for an extended period. The system may not be able to respond correctly to abnormal temperature or pressure conditions in the hot water circuit. Use the unit only for short durations while sourcing parts or scheduling a repair, and monitor it closely for any additional symptoms.

Yes, a loose or corroded connector is one of the more common causes of code 0711. The control board needs a continuous, valid signal from the T&P switch, and a poor connection interrupts that signal just as effectively as a failed switch. Inspect both the connector at the switch and the connector at the board before replacing any parts, since reseating a loose terminal may resolve the fault without any cost.

Start by locating the hot water T&P switch and visually inspecting its wiring and connectors for damage, corrosion, or loose terminals. Reconnect or clean any suspect connections and check if the code clears. If the wiring looks intact, test the T&P switch itself for continuity with a multimeter. A switch that reads open when it should be closed, or vice versa, needs replacement. If the switch and wiring both test good, the control board may need further evaluation by a technician.

If the repair only requires reseating a connector or cleaning a corroded terminal, there is no parts cost. A replacement T&P switch typically costs between $20 and $60 depending on the model. If a technician is needed, expect a service call fee of $80 to $150 plus labor, bringing the total to roughly $100 to $250 for a switch replacement. Control board replacement, if required, is more expensive and can range from $150 to $400 or more for parts alone.