ERROR CODELOCDiagnostic reference

Whirlpool · Ovens & ranges

Whirlpool Oven LOC: Oven Controls Locked

THE SHORT ANSWER

The lock feature prevents unintended operation of the controls and, on the documented range, the door.

LOC: The lock feature prevents unintended operation of the controls and, on the documented range, the door.

First safe check

Check the Control Lock instructions for the exact panel.

Applies to

Whirlpool ranges covered by the cited support article.

Before you start

Let hot surfaces cool. Do not bypass the door lock, open electrical panels, or disturb gas connections.

Go to safe checks

WHAT YOU MAY NOTICE

Symptoms to record

  • The display reports LOC.

UNDERSTAND THE POSSIBILITIES

Causes & useful observations

A code identifies a condition. It does not, by itself, confirm which part needs repair.

Possible causes, observable symptoms, safe checks, and service boundaries
Possible causeWhat to look forSafe check / next step
Oven Controls LockedLock, Locked, and LOC are grouped messages, not separate component diagnoses.Check the Control Lock instructions for the exact panel.

WORK THROUGH THE BASICS

Safe troubleshooting checks

0 of 2 checked

Use the checkboxes to keep track as you read. Stop at any warning or step that does not match your appliance.

  1. The cited panel uses Start/Enter held for five seconds while oven and timer are off; verify your manual before using that sequence.

    What to note

    LOC disappears.

  2. Allow any hot self-clean condition to resolve and use the model’s documented unlock procedure.

    What to note

    The lock is released without mechanical force.

THE DETAILS MATTER

Scope & troubleshooting notes

Before choosing instructions

Match the appliance family and complete display to the source; an identical code on another appliance can mean something different.

YOUR NEXT DECISION

When to stop and get help

Request service if LOC remains or returns after the supported checks.

Record what you see

Keep the full model number, exact displayed code, and your observations together for the next conversation.

Use the right support

Contact the manufacturer or a qualified appliance technician when the guide calls for service.

Whirlpool support

THE EVIDENCE

Sources & verification

Our explanations are editorial summaries of the documentation below. They do not replace the instructions for your exact appliance.

  1. Locked, Lock or Loc - Range

    Whirlpool · Manufacturer support · Checked

    Code meaning and Possible Solutions — Whirlpool ranges covered by the cited support article.

ErrHive is an independent information resource, not an authorized representative of Whirlpool. Follow your appliance’s manual. Hazardous repairs belong with qualified professionals. Read our safety policy.