What does Maytag Oven LOC Error Code - Causes & Fix mean?

LOC means Control Lock is active, not a failure. Press and hold START/ENTER for 5 seconds to unlock the keypad and clear the message.

How do I fix Maytag Oven LOC Error Code - Causes & Fix?

Follow the step-by-step diagnosis below. The most likely fix is identified by checking power, sensor resistance, and control-board signals in order — using a multimeter and the part numbers documented in the parts reference table.

Can I keep running the equipment with this fault active?

Generally no. Faults on Appliance units are emitted when a sensor, safety, or control circuit is outside its operating envelope. Running through an active fault risks compressor, heater, or control-board damage. Diagnose and clear the fault first.

What part is most commonly replaced for Maytag Oven LOC Error Code - Causes & Fix?

The most frequently replaced parts for Maytag Oven LOC Error Code - Causes & Fix are listed in the Parts Reference section of this guide with OEM part numbers and typical price ranges. Check the table for direct replacements.

Is Maytag Oven LOC Error Code - Causes & Fix a DIY repair or do I need a technician?

Sensor swaps, fan motor replacements, and condenser cleaning are typical DIY-level repairs. Anything involving refrigerant, gas, or high-voltage (>240V) work requires a licensed technician for both safety and code-compliance reasons.

Maytag Oven LOC Error Code - Causes & Fix

Maytag Oven LOC Error Code — What It Means

On a Maytag oven or range, LOC is not a failure code. It indicates the Control Lock feature has been activated, which disables the keypad and control inputs to prevent unintended use. On some models the oven door may also lock depending on the operating state. The display shows LOC whenever you press any button while the control is locked. Maytag instructs you to repeat the lock/unlock procedure to clear it, and the display will return to normal once unlocked.

Jump to Fix

Common Causes

Accidental activation of Control Lock Holding the wrong key or a lock-related key for the required time activates the feature unintentionally.
Button press while already locked Pressing any control pad when the lock is on causes LOC to reappear on the display.
Temporary electronic or display glitch A minor control hiccup can be cleared by a full power reset at the breaker.
Feature state, not a component fault LOC reflects a user-activated control state rather than a failed sensor, relay, or door switch.

Step-by-Step Fix

Verify the symptom by confirming the display shows LOC, Lock, or Locked and the oven does not respond to normal keypad input.
Check whether Control Lock is engaged by making sure the oven and timer are off, then touch and hold START/ENTER for 5 seconds (a single tone sounds and LOC appears when locking).
Repeat the same action (hold START/ENTER for 5 seconds) to unlock the control and remove LOC from the display.
Retest keypad response after unlock to confirm LOC has disappeared and the oven accepts commands.
Perform a power reset if the lock will not clear normally by turning off the circuit breaker(s) for 1 minute, then restoring power and observing for 1 minute to confirm the code does not return.
Verify operation by running a short cycle or pressing keys to confirm the control is fully responsive.
Inspect the control interface (user interface panel or electronic control board) only if the unit still behaves as locked after proper unlock and power reset, consulting model-specific service literature before ordering parts.

Parts Often Needed

Part	Notes
User interface control panel (Maytag oven)	Amazon \| Only if the control cannot be unlocked after proper procedure and power reset. Not normally involved for a true LOC condition.
Electronic control board (Maytag range/oven)	Amazon \| Consider only when the lock state persists after all unlock steps and power reset. Consult model-specific service documentation first.

When to Call a Pro

Call a technician if the control will not unlock after you hold START/ENTER for 5 seconds and perform a full 1-minute breaker reset. If the display continues to show LOC or the keypad stays unresponsive after these steps, the user interface panel or electronic control board may need diagnosis. Because LOC is normally a user-activated feature rather than a hardware fault, persistent lock behavior after proper unlock procedure indicates a control electronics issue that requires service literature and testing equipment to pinpoint.