Inspect the board for signs of a short such as a popped capacitor or other issue.
Water in door refrigerator not working.
Check for any burns on the circuit board.
Locate the refrigerator s main water valve in the back and unscrew the bolts that hold it in place with your socket or nut driver.
Pull it free from the refrigerator by a few inches set the voltmeter to volts ac and put the leads against the wires supplying electricity to the refrigerator s main water valve.
To determine if the water supply tube is frozen disconnect the tube at the bottom of the door and blow air through it.
Due to a.
Usually a saddle valve or similar will be used to connect the fridge water supply line to your home water supply.
The dispenser control board controls the water and ice and the display it can become faulty over time.
If the water supply tube is frozen thaw it out.
Need help finding your model number.
If air does not pass through this indicates that the water supply tube is frozen.
Replace the refrigerator door switch if found to be not working as designed.
This valve needs to be completely open so the refrigerator receives water.
If your ge profile refrigerator water dispenser not working the pressure of water supply may be sufficiently low.
If the water supply tube is frozen thaw it out.
Be sure the water line valve in the wall to the refrigerator is turned on or open.
Need help finding your model number.
How to a fix refrigerator that s not dispensing water ice water filter.
The water inlet valve is a solenoid operated device that.
If air does not pass through this indicates that the water supply tube is frozen.
Water tube in door is frozen.
If so equipped the ice and water filter in your refrigerator.
To determine if the water supply tube is frozen disconnect the tube at the bottom of the door and blow air through it.
3 dispenser control board faulty.