Frigidaire Gallery French Door Refrigerator: Internal... | appliancefaults.com

Technical Background:

The MCU controls the water inlet valve based on user input at the dispenser. When the dispenser is activated, the MCU sends a 12V DC signal to open the valve, allowing water to flow from the supply line to the internal tank and then to the dispenser. A faulty valve or a cracked tank will bypass this logic, causing uncontrolled water flow.

Symptoms:

Water is leaking inside the refrigerator compartment, often pooling beneath the crisper drawers or on the bottom shelf. You might also notice a decrease in water pressure at the dispenser.

Possible Causes:

Cracked or damaged internal water tank
Loose or improperly connected water lines to the tank
Faulty water inlet valve allowing continuous water flow
Damaged or worn-out tank seals or O-rings
Freezing inside the refrigerator compartment causing expansion and tank damage

Solution:

1

Disconnect the refrigerator from the 120V AC power supply by unplugging it or switching off the breaker.
2

Locate the internal water tank, typically behind the crisper drawers or at the top of the refrigerator compartment. Remove any shelves or drawers obstructing access using a 1/4-inch nut driver or Phillips head screwdriver.
3

Inspect the water tank for any visible cracks or damage. Also, check the water lines and connections to the tank for leaks or loose fittings.
4

If the tank is cracked or damaged, replace it with a new Frigidaire water tank. Ensure the new tank is the correct part number for your model.
5

If the tank appears okay, check the water inlet valve for proper operation. Disconnect the water line from the valve and test if water flows continuously even when the dispenser is not activated. A faulty valve should be replaced.
6

Check for ice buildup in the refrigerator. If there is, defrost the refrigerator completely and inspect the drain line for clogs. Clear any clogs with warm water.
7

Reassemble the refrigerator, reconnect the water supply, and restore power. Monitor the refrigerator for any further leaks.

Safety Warning:

Always disconnect power before performing any repairs. Water and electricity can be a dangerous combination. Use proper Lock-Out/Tag-Out (LOTO) procedures to prevent accidental power restoration during repairs. Some components may retain a charge even after power is disconnected.

Prevention:

Regularly inspect the water lines and connections for leaks. Replace the water filter every 6 months. Avoid overfilling the refrigerator, which can restrict airflow and cause freezing. Ensure the refrigerator temperature is set correctly (typically around 37°F). Periodically check and clean the drain pan.

Expert Tip:

To access the diagnostic mode on some Frigidaire Gallery models, press and hold the 'Ice On/Off' and 'Lock' buttons simultaneously for 3 seconds. This will allow you to run self-tests and retrieve error codes. Be aware this is not universal and may vary by sub-model.

Frequently Asked Questions

•How do I find the correct replacement water tank part number for my specific Frigidaire Gallery model?

Locate the model and serial number on the refrigerator's data plate (usually inside the refrigerator compartment or on the back). Then, use the Frigidaire website, a parts retailer's website, or call Frigidaire customer service with that information to find the correct part.

•What is the proper way to defrost the refrigerator to prevent future freezing issues?

Unplug the refrigerator and leave the doors open for 24-48 hours. Place towels inside to absorb melting ice. Alternatively, use a hairdryer on a low setting to gently melt ice buildup, but avoid using sharp objects that could damage the refrigerator's components.

•What voltage should I expect to see at the water inlet valve when the dispenser is activated?

You should see approximately 12V DC at the water inlet valve when the dispenser is activated. Use a multimeter to test the voltage at the valve's terminals while someone presses the dispenser lever.

Frigidaire Gallery French Door Refrigerator: Internal Water Tank Leak Troubleshooting

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I find the correct replacement water tank part number for my specific Frigidaire Gallery model?

•What is the proper way to defrost the refrigerator to prevent future freezing issues?

•What voltage should I expect to see at the water inlet valve when the dispenser is activated?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: