Refrigerator Running Warm or Compressor Overheating? Condenser Fan Motor EAU63923602 – Fix LG Refrigerator Cooling Failures Fast
If your LG or LG-built Kenmore refrigerator is not cooling, the compressor is running constantly, or you hear unusual noise from the back of the unit, a failed condenser fan motor is one of the most common causes. In most LG French door refrigerators, the condenser fan motor draws air across the condenser coils to dissipate heat from the refrigeration system — when it fails, the compressor overheats, the fridge stops cooling, and food spoilage follows quickly. ⚡ Common failure point in LG-built French door refrigerators. Part EAU63923602 is the genuine OEM brushless DC condenser fan motor assembly that restores full airflow and cooling performance immediately upon installation.
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ Refrigerator powers on and compressor runs (or runs constantly)
- ✔ Evaporator fan in the freezer is functioning normally
- ✔ Condenser coils are not heavily frosted or blocked
- ✔ ONLY problem is the condenser fan not spinning or running intermittently
Not sure? Send us your model number — we’ll confirm before you order.
🔧 Common Symptoms
- Refrigerator not cooling or freezer not cold enough
- Compressor running constantly but fridge staying warm
- Loud humming, buzzing, or rattling from the back of the refrigerator
- Condenser fan not spinning when compressor is running
- Refrigerator shutting off due to compressor overheating
✔ If these symptoms match, this is the most likely failed component in the system.
✔ In most cases, replacing this condenser fan motor restores full cooling performance immediately.
📦 Part Details
- Part Number: EAU63923602
- Type: Genuine OEM Refrigerator Condenser Fan DC Brushless Motor Assembly — includes motor, mounting bracket, and wiring harness connector
- Replaces: No verified OEM supersession — EAU63923602 is the current part number
- Brands: LG, Kenmore (LG-built)
While the rear access panel is off, clean the condenser coils with a vacuum or coil brush — heavy dust buildup forces the new motor to work harder and shortens its lifespan. If the compressor has been running hot for an extended period, also inspect the start relay for signs of failure before reassembling.
⚙️ Installation
Skill Level: MODERATE — 30–45 minutes. Disconnect power before servicing. Pull the refrigerator away from the wall and remove the lower rear access panel (typically 4–6 screws). Locate the condenser fan motor assembly adjacent to the compressor and condenser coils. Disconnect the wiring harness connector, remove the mounting screws, swap the motor assembly, reconnect the harness, and reinstall the panel. Restore power and allow 4–6 hours for temperatures to fully stabilize.
✓ Compatible Models
Confirmed compatible with 79573102710, 79574102810, 79574105810, 79574109810, LFXS28596S/00, LFXS26596S/00, LFXS26973S/00, LFXS28566S/00, LFXS28968D/00, LFXS26973D/00, LFXS28968D/01, LFXS28968D-ASBCNA0, LFXS28968D-ASBCNA1, LFXS28596M/00, 79572595711, LFXS28566D/00, LFXS28566D/01, LFXS28566D-ASBCNA0, LFXS28566D-ASBCNA1, 79570355910, LFCC22426S/00, LFXC22526S/01, LFXC22526D/00, LFXS26596M/00, LFXS26973D/01, LFXS26596D/01, 79574145910, LFXS28596S/01, LFCS28768S/00, LFCS27596S/00, LFXS26596S/01, LMXS28636S/00, LFCC22426S/01, LMXS28596S/01, LMXS28626D/01, 79571355910, LFXS28596D/01, LFXS28968S/02, 79574105811, LMXS28626D/02, LFXC22596S/00, 79574149910, 79574109811, 79570357910, 79574105812, 79574102812, 79574033414, 79574109812, 79574102811, 79572595712, LFCS27596S/01, LFXS28968S/11, LFXC22596D/01, 79572597711, LFXS28596D/00, LFXC22596S/01, LFCC23596S/01, LFXS28968S/00, LFXS28596M/01, 79572597712, 79573102711, LFXC22526D/01 plus additional LG and Kenmore models. Contact us to verify your model number before ordering.
💡 Pro Tip
A new condenser fan motor on dirty coils will fail sooner than expected — the motor has to work harder to move air through restricted coils, generating excess heat. Spend 5 minutes vacuuming the condenser coils while the panel is off and you’ll significantly extend the life of the new motor and the compressor. Contact us if you need help identifying the correct coil location for your model.
✓ Model-Specific Repair Pages
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
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