GE Refrigerator Error Code 29

Error code 29 on a GE refrigerator means the control board has detected a low current reading from the icemaker solenoid. This solenoid controls water flow into the ice maker during the fill cycle. The code points to either a poor electrical connection at the solenoid or a fault within the solenoid coil itself.

Error code 29 is not a safety hazard. It relates to the icemaker water fill solenoid and does not affect food preservation or cooling. The main consequence is that the ice maker may stop producing ice until the issue is corrected.

If only a connector cleaning or reseating is needed, the repair can cost very little, primarily your time. Replacing the icemaker solenoid or water inlet valve assembly typically runs anywhere from $50 to $150 for parts, with additional labor costs if a technician is hired. Wiring harness repairs or a control board replacement would increase the total cost.

Start by checking the electrical connector at the icemaker solenoid for corrosion, loose pins, or a poor fit, and reseat it firmly. Next, use a multimeter to measure the resistance of the solenoid coil. If the resistance is out of range or the coil reads open, the solenoid will need to be replaced. If both the connector and solenoid check out, inspect the wiring harness between the solenoid and the control board for damage.

A reset may temporarily clear the code from the display, but if the underlying cause is not repaired, the code will return once the control board performs its diagnostic check again. The solenoid connection and coil resistance should be tested and corrected to permanently resolve the fault.