Whirlpool Washing Machine Error LDU

⚡ Quick Answer: The Whirlpool Washing Machine LDU error indicates a malfunction in the door lock mechanism, preventing the lid from unlocking. This issue typically oc... ✅ DIY Fixable

What Does Error LDU Mean?

The Whirlpool Washing Machine LDU error indicates a malfunction in the door lock mechanism, preventing the lid from unlocking. This issue typically occurs when the machine detects obstructions on the lid, such as laundry baskets or detergent bottles. The display may show the LDU code when the cycle ends or when you attempt to open the lid, which remains locked despite no other error codes being displayed.

Common Symptoms:

  • Message/code “LDU” shown on display when the cycle has ended or when attempting to open the lid
  • Lid remains locked and does not open despite end of cycle
  • No other numeric fault codes shown concurrently

Possible Causes

  • Obstruction on top of the washer lid preventing unlock detection (high)

How to Fix Error LDU

DIY Fix Remove objects and retry unlock

  1. Ensure the washing machine is powered on.
  2. Remove any laundry baskets, clothing, detergent bottles, or other objects from the top of the washer lid.
  3. Check that nothing is wedged under the lid edges that could block lid movement.
  4. Attempt to open the lid again.

Technician Only Inspect lid lock mechanism if obstruction removal does not resolve

  1. Disconnect power to the washer.
  2. Visually inspect and test the lid lock/unlock sensor and latch for proper operation.
  3. Check for internal obstructions or misalignment inside the lid latch area.
  4. Replace the lid lock assembly if it is defective.

Parts needed: Lid lock assembly, Sensor or switch for lid lock/unlock

🛑 When to Call a Pro:
  • If removing top-of-lid objects does not clear the code and the lid remains locked after multiple attempts
  • If you hear clicking or other abnormal sounds when the washer attempts to unlock the lid
  • If the lid lock mechanism appears physically damaged or misaligned

Technical Specifications

wattage N/A
component Door Lock Assembly
resistance 1-5 ohms
part_number W10619844
voltage_rating 120V AC

Common Questions

What does LDU error mean on Whirlpool Washing Machine?

The LDU error means the washer's lid lock mechanism is malfunctioning, often due to obstructions on the lid.

Can I fix Whirlpool Washing Machine LDU error myself?

Yes, you can remove objects from the lid and retry to unlock it.

How much does it cost to fix LDU error?

The estimated repair cost for the LDU error is between $50–200 for parts and labor.

When should I call a technician for LDU?

Call a technician if the lid remains locked after object removal or if you hear abnormal sounds during unlocking attempts.

Sources & References

Data last verified: 2026-01-10

User Comments (0)

Share your experience or solution below.

Be the first to comment!