Monogram Washing Machine Error LOC

⚡ Quick Answer: The LOC error on your Monogram washing machine indicates that the control lock feature is activated, preventing the door from locking or unlocking and... ✅ DIY Fixable

What Does Error LOC Mean?

The LOC error on your Monogram washing machine indicates that the control lock feature is activated, preventing the door from locking or unlocking and rendering the machine unresponsive to button presses. This feature is designed to prevent accidental operation, especially in households with children. To resolve this issue, you may need to deactivate the control lock by pressing and holding the designated button(s) on the control panel for a few seconds until the display indicates the lock has been cleared.

Common Symptoms:

  • Display shows LOC and machine does not start or respond to most button presses
  • Buttons appear unresponsive because controls are locked

Possible Causes

  • Control lock feature is engaged (medium)

How to Fix Error LOC

DIY Fix Deactivate the Control Lock

  1. Locate the control lock or child lock button or button combination on your Monogram washer control panel (consult your user manual for exact buttons).
  2. Press and hold the indicated button(s) for the required time until the LOC indication clears.
  3. Verify that the controls now respond and the washer can be started.

Technician Only Verify Control Panel Functionality

  1. If the control lock cannot be disengaged through normal user operations, inspect the control board and keypad interface for stuck buttons or damaged components.
  2. Test the control lock circuit to ensure the lock signal is not stuck in the locked state.
  3. Replace the control panel or associated harnesses if mechanical or electrical failure is confirmed.

Parts needed: Control panel assembly, Keypad interface, Control board (if necessary)

🛑 When to Call a Pro:
  • If you cannot deactivate LOC through normal button sequences
  • If the washer continues to show LOC immediately after unlocking attempts
  • If there are other error codes or signs of control panel malfunction

Technical Specifications

wattage 10W
component Door Lock Assembly
resistance 20-30 ohms
part_number WD21X10464
voltage_rating 120V AC

Common Questions

What does LOC error mean on monogram washing machine?

LOC error indicates the control lock is engaged, preventing operation of the machine.

Can I fix monogram washing machine LOC error myself?

Yes, you can deactivate the LOC by pressing and holding the control lock button for 3-5 seconds.

How much does it cost to fix LOC error?

The estimated repair cost ranges from $100 to $350, depending on parts and service.

When should I call a technician for LOC?

Call a technician if you cannot deactivate LOC or if the error persists after attempts to unlock.

Sources & References

Data last verified: 2026-07-07

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