LG Electronics Dishwasher Diverter Motor Assembly 4681ED3001D, Replaces 4681ED3001B

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• Water is not reaching one or more spray arms.
• Some dishes remain dirty while others clean normally.
• Humming, clicking, or grinding may occur during wash operation.
• A diverter-related error may be displayed on applicable LG dishwasher models.
• Water leakage may be visible near the diverter motor or lower access area if the motor housing or seal is damaged.

Check Before Replacing

• With power disconnected, inspect the diverter motor, connector, and nearby wiring for visible damage, corrosion, or loose connections.
• Check the spray arms and water passages for removable debris or blockage before attributing the symptom to the motor.
• Observe whether wash water reaches the affected spray arm during operation, keeping hands clear and avoiding contact with energized or moving components.
• If qualified and following the appliance service documentation, check motor-circuit continuity with power disconnected; a continuity result alone does not prove the motor is defective.
• Inspect the motor area for evidence of leakage, cracks, or a diverter mechanism that is visibly stuck.

Pro Tip

Part Details

Installation Notes

• Disconnect electrical power and water supply before accessing the dishwasher sump or diverter-motor area.
• The dishwasher may need to be pulled from the cabinet to access the motor assembly; follow the model-specific service procedure.
• During replacement, preserve the original connector and seal arrangement and inspect mating surfaces for damage or debris.
• After reassembly, restore water and power cautiously and check the motor area for leaks during a test cycle.
• Verify the replacement against the appliance model and the removed part before installation.

Verified Compatible Models

D1401TB, D1401TB1, D1412TB, D1607BB, D1607TB, D1607WB, D1608BB, D1608TB, D1608WB, D1613BB, D1613TB, D1613WB, LD6090BB, LD6090BB1, LD6090BB2

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.