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Error code reference

GE Refrigerator Error Code LEAK

A water leak has been detected by the RFID system; ice and water systems are disabled.

GE codesGE refrigerator codes

A water leak has been detected by the RFID system; ice and water systems are disabled.

First step from the service manual

Remove water filter to immediately stop any water leak from icemaker (manifold acts as cut-off valve). Install a new RFID water filter or bypass plug to reactivate systems.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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What LEAK means on a GE refrigerator

The LEAK error code on a GE refrigerator indicates that the RFID (Radio Frequency Identification) water filtration system has detected a water leak condition. When this code appears, the refrigerator's control system automatically disables both the ice maker and the water dispenser to prevent water damage. The RFID system monitors the water filter and its connection point at the filter manifold, and any detected anomaly triggers this protective shutdown.

The filter manifold in GE RFID-equipped refrigerators serves a dual purpose: it communicates filter status via RFID technology and also acts as a mechanical cut-off valve when the filter is removed. This means removing the water filter immediately stops water flow to the ice maker and dispenser systems, which is the critical first diagnostic step. A failed, improperly seated, or missing filter can cause the system to register a leak condition even if no visible water is present.

To restore ice and water functionality, the root cause of the LEAK signal must be addressed. Installing a new RFID-compatible water filter or an approved bypass plug into the filter manifold reactivates the water systems and clears the leak detection state. If the error persists after installing a new filter or bypass plug, further inspection of the water supply line connections, filter housing, and manifold assembly is warranted to locate any physical water leak.

Source: manufacturer service documentation.

Common causes of LEAK

  1. 01

    Improperly seated or failed water filter

    Part replacement

    A water filter that is not fully locked into the manifold or has degraded over time can cause the RFID system to detect a leak condition. Removing and reinstalling a new RFID-compatible filter typically resolves this.

  2. 02

    Missing bypass plug with no filter installed

    Part replacement

    If the water filter was removed and no bypass plug was installed in its place, the manifold cannot complete the circuit needed to enable the water systems, and the LEAK code will appear.

  3. 03

    Non-RFID or incompatible replacement filter

    Part replacement

    Installing a third-party or non-RFID water filter that lacks the correct chip will prevent the manifold from recognizing the filter as valid, triggering the LEAK code and disabling ice and water functions.

  4. 04

    Physical water leak at the filter manifold or supply line

    Wiring / connection

    An actual water leak at the filter housing, manifold connections, or the incoming water supply line can trigger the code. Inspect these areas for moisture, dripping, or water stains after removing the filter.

  5. 05

    Damaged or faulty filter manifold

    Part replacement

    If the filter manifold itself is cracked or the RFID reader within it has failed, the system may continuously report a leak even with a new filter installed. This requires inspection and possible manifold replacement.

See the test procedure for each cause

Frequently asked questions about LEAK

What does LEAK mean on a GE refrigerator?
The LEAK code on a GE refrigerator means the RFID water filtration system has detected a water leak condition. As a protective measure, the refrigerator immediately disables the ice maker and water dispenser. The most common trigger is an improperly seated, incompatible, or missing water filter. Installing a new RFID-compatible water filter or the approved bypass plug into the filter manifold typically clears the code and restores normal operation.
How do I fix the LEAK error code on my GE refrigerator?
Start by removing the water filter, which uses the manifold as a cut-off valve to immediately stop any active water flow. Inspect the filter housing and nearby connections for signs of actual moisture or dripping. Then install a new RFID-compatible water filter or the approved bypass plug to reactivate the ice and water systems. If the LEAK code persists after this, inspect the supply line connections and the filter manifold itself for damage.
Is the LEAK error code on a GE refrigerator a safety concern?
The LEAK code is a warning that should be addressed promptly to prevent potential water damage to your home. The refrigerator automatically disables the ice maker and water dispenser as a protective measure, so the immediate flooding risk is reduced once the code appears. However, if there is an actual physical leak at the supply line or manifold, water can still accumulate behind or beneath the refrigerator. Always inspect the area around the refrigerator for standing water or moisture when this code appears.
Will resetting my GE refrigerator clear the LEAK code?
A simple power reset will not permanently clear the LEAK code if the underlying cause has not been resolved. Because the RFID system actively monitors the filter connection, the code will return if an incompatible, missing, or improperly seated filter remains in place. The correct fix is to install a new RFID-compatible water filter or bypass plug, which signals the system that the filter manifold is properly equipped and allows the ice and water systems to reactivate.
How much does it cost to fix a LEAK error code on a GE refrigerator?
If the fix is simply a new RFID-compatible water filter, the cost is typically in the range of $30 to $60 for the filter itself, which a homeowner can usually install without a service call. If an approved bypass plug is needed and the filter is not being replaced, the plug generally costs between $10 and $25. If the filter manifold is damaged and requires replacement, parts and labor from a technician could range from $100 to $300 or more depending on the specific model and local labor rates.

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