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Error code reference

GE Refrigerator Error Code 0104

Condenser fan feedback is present when fan is off.

GE codesGE refrigerator codes
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What the 0104 error code actually means

Your refrigerator's control board is detecting an electrical signal from the condenser fan (the fan that cools the compressor area) even when it has told that fan to turn off. This is like a light switch that still shows power flowing even after you flip it off, which tells the board something is wrong with the fan circuit. The refrigerator logs this error because the fan's electrical behavior does not match what the board expects, and this mismatch needs to be investigated to keep the cooling system running properly.

Diagnostic procedure

The full 0104 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

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1
Confirm the fault
Power cycle the unit: switch off the breaker for 60 seconds, then restore power. If the code returns, the fault is persistent and the procedure below isolates the cause.
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Most common causes of 0104

Ranked by how often they cause this code
  1. 1Shorted condenser fan feedback wire
  2. 2Faulty condenser fan motor
  3. 3Damaged or pinched wiring harness at condenser fan
  4. 4Defective main control board

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Questions people ask about 0104

What does error code 0104 mean on a GE refrigerator?
Code 0104 means the control board detected a condenser fan feedback signal while the fan was commanded off. The condenser fan circuit is reporting activity that should not be present, which indicates a wiring short, a faulty fan motor, or a defective control board. The board logs this code because the electrical state of the circuit does not match what was commanded.
Is it safe to keep using my GE refrigerator while error code 0104 is active?
The refrigerator may continue cooling in the short term, but running with a condenser fan fault is not advisable for extended periods. Improper fan cycling can allow condenser temperatures to rise, which adds stress to the compressor and can accelerate wear. Addressing the fault promptly reduces the risk of a more expensive compressor failure.
Can a bad condenser fan motor cause code 0104 on a GE refrigerator?
Yes, a failing condenser fan motor can cause code 0104 by leaking voltage through the feedback circuit when the motor should be electrically off. When the control board commands the fan off and the motor does not fully release the feedback line, the board detects a conflict and logs the error. Replacing the condenser fan motor resolves this when the wiring harness has been confirmed to be in good condition.
How do I fix error code 0104 on a GE refrigerator?
Start by unplugging the refrigerator and inspecting the condenser fan wiring harness for pinched, burned, or shorted wires. Reconnect any loose connectors and check for continuity in the feedback wire. If the wiring looks intact, test the condenser fan motor for internal shorts using a multimeter. Replace the motor if it shows resistance where it should show an open circuit when unpowered. If both the wiring and motor check out, the main control board is the likely culprit and will need replacement.
How much does it cost to fix GE refrigerator error code 0104?
If the fix is a shorted or damaged wire, the repair may cost very little beyond labor time if you do it yourself. A replacement condenser fan motor typically runs between $30 and $80 in parts. A new main control board can range from $100 to $200 or more depending on the model. Professional labor typically adds $100 to $200 to the total, so a full repair with a technician can range from $150 to $400 depending on the root cause.

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