LG Washer Not Draining or OE Error Code? Drain Pump Motor EAU64082901 – Fix No-Drain Fast

If your LG washer won't drain, stops mid-cycle with standing water in the drum, or displays an OE error code, the drain pump motor is the most likely cause. In most LG front-load and top-load washers, the drain pump motor drives the impeller that evacuates water from the drum at the end of each cycle — when the motor windings fail, the impeller jams, or the pump housing cracks, water cannot exit and the washer halts the cycle to protect the motor and drum. ⚡ Most common cause of OE error on LG washers. Part EAU64082901 is the genuine OEM replacement drain pump motor that restores full drain function and clears the OE fault immediately.

❓ Is This the Right Part?

This is the correct fix if ALL of the following are true:

• ✔ Washer powers on and control panel responds normally
• ✔ Drain hose is confirmed clear and not kinked or blocked
• ✔ Drain pump filter has been cleaned and confirmed clear of debris
• ✔ Washer fills and agitates normally — only the drain phase fails
• ✔ ONLY problem is washer won't drain, stops mid-cycle, or displays OE error

Not sure? Send us your model number — we'll confirm before you order.

🔧 Common Symptoms

• Washer won't drain — standing water in drum at end of cycle
• OE error code on the display — LG's drain error fault
• Loud humming or grinding noise during the drain phase — motor struggling or jammed
• Washer stops mid-cycle and will not advance past the drain step
• Washer completes wash and rinse but skips spin — drain not completing
• Water leaking from the pump housing area at the front bottom of the washer

✔ If these symptoms match, this is the most likely failed component in the system.

✔ In most cases, replacing this drain pump motor restores full drain function and clears the OE error immediately.

📦 Part Details

• Part Number: EAU64082901
• Type: Washer Drain Pump Motor Assembly
• Superseded by: AHA75693425 (current OEM replacement)
• Brands: LG front-load and top-load washing machines

⚙️ Installation

Skill Level: Moderate — 30–45 minutes. Unplug the washer before beginning. Place towels and a shallow pan under the pump access area — residual water will drain when the pump is disconnected. Remove the front lower access panel, disconnect the wire harness and drain hoses from the pump, remove the mounting screws, and install the new pump in reverse order. Reconnect all hoses securely, restore power, and run a drain/spin cycle to confirm full drain function before returning the washer to service.

✓ Compatible Models

Confirmed compatible with LG front-load and top-load washer models using the EAU64082901 / AHA75693425 drain pump motor. Contact us to verify your model number before ordering.

💡 Pro Tip

✓ Model-Specific Repair Pages