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Error code reference

Electrolux Range Error Code LOC

Control lock is active

Electrolux codesElectrolux range codes

Control lock is active - upper oven and cooktop controls are locked, upper oven door is locked.

First step from the service manual

Press and hold CONTROL LOCK for 3 seconds to unlock.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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What LOC means on a Electrolux range

The LOC code on an Electrolux range indicates that the control lock feature is active. When this mode is engaged, the upper oven controls, cooktop surface controls, and the upper oven door are all locked out simultaneously. This is a built-in safety feature designed to prevent unintended operation of the appliance, not a fault or component failure. The control lock function is managed through the range's electronic control board, which sends a signal to disable input recognition from the touch pad or control panel buttons.

The lock state can affect both the cooking surface and the oven cavity, meaning burner ignition, oven temperature settings, and oven door release are all suspended while LOC is active. The oven door lock is mechanically engaged through a door latch motor or solenoid controlled by the main control board. No cooking functions can be initiated until the lock is deactivated.

In most cases, the LOC condition is intentional, triggered by a user pressing and holding the CONTROL LOCK button. However, it can also appear after a power interruption if the range restores to a previously locked state, or if the control panel button is inadvertently held during cleaning or contact with a surface. The resolution is straightforward: press and hold the CONTROL LOCK button for approximately 3 seconds to return the range to normal operating mode.

Source: manufacturer service documentation.

Common causes of LOC

  1. 01

    Control lock intentionally activated

    Wiring / connection

    A household member pressed and held the CONTROL LOCK button, engaging the lock feature on purpose. This is the most common reason for LOC appearing and requires no repair.

  2. 02

    Accidental activation during cleaning

    Wiring / connection

    Wiping down the control panel with a cloth or sponge can apply sustained pressure to the CONTROL LOCK button long enough to activate the lock. Check for moisture or residue on the panel surface after cleaning.

  3. 03

    Power interruption restoring to locked state

    Wiring / connection

    If the range loses power while the control lock is active, some units will return to the locked state when power is restored. This can make the LOC code appear unexpectedly after an outage.

  4. 04

    Stuck or faulty CONTROL LOCK button

    Part replacement

    A control pad key that is physically stuck or has failed internally may continuously register a press, keeping the lock engaged even after attempting to deactivate it. If holding the button for 3 seconds does not clear LOC, the touchpad or control panel assembly may need replacement.

  5. 05

    Electronic control board fault

    Part replacement

    In rare cases, the main control board may hold the lock signal active due to an internal fault. If cycling power to the range and attempting the 3-second unlock sequence both fail to clear LOC, the control board may require inspection or replacement.

See the test procedure for each cause

Frequently asked questions about LOC

What does LOC mean on a Electrolux range?
LOC on an Electrolux range means the control lock feature is active. This locks the upper oven controls, cooktop controls, and the upper oven door to prevent accidental operation. It is a built-in safety function, not an appliance fault. Pressing and holding the CONTROL LOCK button for 3 seconds will deactivate it.
How do I fix the LOC code on my Electrolux range?
Press and hold the CONTROL LOCK button on the control panel for approximately 3 seconds. The LOC indicator should disappear and normal operation will resume. If the code does not clear, try cutting power to the range at the breaker for 60 seconds and repeating the process. A persistent LOC that will not clear may indicate a stuck button or a control board issue.
Is the LOC code on an Electrolux range a safety concern?
The LOC code itself is not a danger indicator. It means the range is intentionally locked and cannot be operated until unlocked. However, if the oven door is locked and you cannot clear the code, avoid forcing the door latch, as this can damage the latch mechanism. Follow the unlock procedure before attempting to open the oven door.
Will resetting the power clear the LOC code on my Electrolux range?
A power reset alone may not clear the LOC code, since some Electrolux ranges restore to their previous locked state after power is cut and restored. After resetting the breaker, you will still need to press and hold the CONTROL LOCK button for 3 seconds to fully deactivate the lock. If the code clears on its own after a power cycle, verify the control panel buttons are functioning normally before resuming use.
How much does it cost to repair an Electrolux range stuck in LOC mode?
If the LOC code is due to a stuck touchpad or faulty control panel, replacement part costs typically range from $80 to $250 depending on the specific model, with labor adding $100 to $200 if a technician performs the repair. A failed control board can cost between $150 and $400 or more for parts alone. In many cases, however, LOC requires no repair at all and is resolved simply by holding the CONTROL LOCK button.

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