ErrorCodeDoctor
Whirlpool · Range & Wall Oven

Whirlpool Range & Wall Oven LOC / Lock / Locked error code

Difficulty: Easy · Cost: $0 · Duration: 5s

LOC, Lock, or Locked on your Whirlpool range or wall oven means Control Lock has been activated. The control panel is disabled and the oven cannot be operated. This is not an error. Refer to your Owner's Manual for the specific button or button combination to deactivate Control Lock on your model as it varies between models.

Common causes

  • Control Lock was intentionally or accidentally activated

How to fix it

  1. 1

    Refer to your Owner's Manual for the specific steps to deactivate Control Lock for your model

  2. 2

    Typically this involves pressing and holding a dedicated Control Lock button for 3 seconds

  3. 3

    The display will confirm when Control Lock has been deactivated

Related Whirlpool Range & Wall Oven error codes

1

F9 / F9 E0

The electrical outlet or connection may be miswired — incorrect voltage detected

hard
2

C (Celsius display)

The oven is displaying temperature in Celsius instead of Fahrenheit

easy
3

Blank clock display

The clock display is hidden — a hidden feature has turned off the time of day display

easy
4

CAL

Oven calibration mode is active — the oven temperature can be adjusted

easy

LOC / Lock / Locked error — frequently asked questions

What does the LOC / Lock / Locked error mean on a Whirlpool range & wall oven?

Control Lock has been activated — the oven controls are disabled

What causes the LOC / Lock / Locked error?

The LOC / Lock / Locked error is usually caused by: Control Lock was intentionally or accidentally activated.

Can I fix the LOC / Lock / Locked error myself?

Yes — this is rated an easy fix that most people can do themselves, typically in 5s.

How much does it cost to fix the LOC / Lock / Locked error?

Fixing the LOC / Lock / Locked error on a Whirlpool range & wall oven typically costs $0, depending on parts and whether you do it yourself or hire a technician.

Is it safe to keep using my range & wall oven with the LOC / Lock / Locked error?

In most cases yes, but it's best to address the LOC / Lock / Locked error soon — see the fix steps below to resolve it.