mypros+
Error code reference

GE Refrigerator Error Code 27

The icemaker motor current is high.

GE codesGE refrigerator codes

The icemaker motor current is high.

First step from the service manual

Check the motor for an obstruction. Check the wiring at both the icemaker gearbox and the power module.

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

MyPros+ Max

Get the full diagnostic procedure for 27.

  • Step-by-step tests with expected resistance, voltage, and continuity values
  • Wiring diagram references and connector pinouts from the OEM service manual
  • Verified part numbers when replacement is required
Get the full procedure

$29/month · Cancel anytime · Or $9.95 3-day pass

What 27 means on a GE refrigerator

Error code 27 on a GE refrigerator indicates that the icemaker motor is drawing an abnormally high level of current during its harvest cycle. The icemaker system relies on a small gear-driven motor housed in the icemaker gearbox to rotate the ejector blades and push ice cubes out of the mold. When current draw exceeds the expected operating range, the control system flags this condition to prevent damage to the motor or the power module that supplies it.

The most common trigger for high motor current is a mechanical obstruction within the icemaker assembly. Ice chunks, foreign objects, or a seized gear train can force the motor to work harder than normal, spiking current draw. Wiring faults are another significant factor. Damaged, pinched, or corroded wiring at either the icemaker gearbox connector or the power module connector can create resistance in the circuit that skews the current reading or causes intermittent shorts.

Diagnosing this code requires a two-part approach: first, inspect the icemaker mechanically for anything blocking the ejector blades or the gear assembly, and second, trace the wiring harness at both connection points to check for broken wires, burnt terminals, or loose connectors. If the motor itself is mechanically seized or internally shorted, it will need to be replaced along with the gearbox assembly. The power module should also be tested if the wiring and motor both check out without fault.

Source: manufacturer service documentation.

Common causes of 27

  1. 01

    Mechanical obstruction in the icemaker

    Wiring / connection

    Ice clumps, a foreign object, or a jammed ejector arm can block the motor from turning freely, causing it to draw excess current. Inspect the ice mold and ejector blade area for anything preventing rotation.

  2. 02

    Faulty wiring at the icemaker gearbox connector

    Wiring / connection

    Damaged, pinched, or corroded wires at the gearbox connector can create unwanted resistance or a short circuit, which registers as high current. Check the connector and wiring harness for visible damage or burnt terminals.

  3. 03

    Faulty wiring at the power module

    Wiring / connection

    The connection between the power module and the icemaker harness is another common failure point. Loose or corroded terminals here can disrupt current regulation and trigger error code 27.

  4. 04

    Seized or failed icemaker gearbox motor

    Part replacement

    If the motor windings are internally shorted or the gear assembly has seized mechanically, the motor will draw high current even without an external obstruction. This typically requires replacing the motor and gearbox assembly.

  5. 05

    Failed power module

    Part replacement

    If the motor, gearbox, and all wiring connections check out correctly, the power module itself may be misreading or causing abnormal current supply to the motor circuit. A failed power module will need to be replaced.

See the test procedure for each cause

Frequently asked questions about 27

What does 27 mean on a GE refrigerator?
Error code 27 on a GE refrigerator means the icemaker motor is drawing more current than expected during normal operation. This is usually caused by a mechanical jam in the icemaker, a wiring problem at the gearbox or power module, or a failing motor. The refrigerator flags this code to protect the motor and control components from damage caused by sustained high current.
How do I fix error code 27 on a GE refrigerator?
Start by checking the icemaker for any ice blockages or debris jamming the ejector blades and gear assembly. Next, inspect the wiring connectors at both the icemaker gearbox and the power module for damage, corrosion, or loose pins. If the wiring and mechanical components appear intact, the motor or power module may need to be tested further and potentially replaced by a technician.
Will resetting the refrigerator clear error code 27?
A reset may temporarily clear the code, but it will return if the underlying problem is not resolved. Because error code 27 is triggered by a hardware condition involving high motor current, simply resetting the unit does not fix the mechanical obstruction or wiring fault causing it. Address the root cause before relying on a reset to clear the display.
Is error code 27 on a GE refrigerator a safety concern?
The error itself is not an immediate safety hazard, but allowing the motor to continue running under high current conditions can cause the motor to overheat or fail prematurely. It can also put stress on the power module. Addressing the issue promptly will prevent more extensive damage to the icemaker system.
How much does it cost to repair error code 27 on a GE refrigerator?
Repair costs vary depending on the cause. If the fix is simply clearing a mechanical obstruction or reseating a loose wiring connector, costs may be minimal, primarily covering a service call fee in the range of 75 to 150 dollars. If the icemaker motor, gearbox assembly, or power module needs to be replaced, total repair costs including parts and labor can range from 150 to 400 dollars or more depending on the specific model and local labor rates.

Related GE refrigerator codes

All GE refrigerator codes
View all 540 GE refrigerator codes

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass