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Error code reference

Electrolux Range Error Code 1,2,3

Max Unlock Time Exceeded (Motor Door Latch)

Electrolux codesElectrolux range codes

Max Unlock Time Exceeded (Motor Door Latch) - Door latch motor failed to unlock within allowed time.

First step from the service manual

Set the oven up for a clean cycle. Does the latch motor turn? No: Check the voltage applied to the latch motor. If line to neutral, replace latch mechanism. If zero, replace electronic control board. Yes: Check the phase and lock switches.

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

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What 1,2,3 means on a Electrolux range

Error codes 1, 2, and 3 on an Electrolux range indicate that the door latch motor exceeded its maximum allowed time to complete the unlock cycle. This error is directly tied to the self-cleaning door latch mechanism, which uses a motorized latch assembly to secure and release the oven door during high-temperature clean cycles. The control board monitors the latch motor's operation and expects the unlock sequence to complete within a defined time window. When the motor fails to drive the latch to the unlocked position within that window, the board logs this fault and may leave the door secured.

The most common cause is a failed latch motor that receives proper voltage but cannot physically complete the unlock movement. However, the fault can also originate upstream at the electronic control board if it fails to deliver voltage to the latch motor circuit at all. The diagnostic path hinges on whether the latch motor turns during a clean cycle setup: if the motor does not turn, voltage must be checked at the motor terminals. Line-to-neutral voltage present at the motor points to a failed latch mechanism, while zero voltage points to the control board. If the motor does turn but the fault persists, the phase switch and lock switch within the latch assembly should be inspected, as these switches provide position feedback to the board and a faulty switch can cause the board to incorrectly assess latch status.

Source: manufacturer service documentation.

Common causes of 1,2,3

  1. 01

    Failed Latch Motor

    Part replacement

    The latch motor receives proper line-to-neutral voltage but cannot physically drive the latch to the unlocked position. This is the most common cause and requires replacing the latch mechanism assembly.

  2. 02

    Faulty Phase or Lock Switch

    Part replacement

    The phase switch and lock switch inside the latch assembly provide position feedback to the control board. If either switch fails or sticks, the board may not confirm that unlocking is complete even when the motor is running.

  3. 03

    Electronic Control Board Failure

    Part replacement

    If zero voltage is measured at the latch motor terminals during a clean cycle setup, the control board is not sending the unlock command signal. Replacing the control board resolves this condition.

  4. 04

    Mechanical Obstruction in Latch Assembly

    Wiring / connection

    Debris, grease buildup, or a physically bent or warped latch component can prevent the motor from completing its travel even when the motor itself is functional. Inspect the latch mechanism for physical binding.

See the test procedure for each cause

Frequently asked questions about 1,2,3

What does 1,2,3 mean on a Electrolux range?
Error codes 1, 2, and 3 on an Electrolux range indicate that the motorized door latch exceeded its maximum allowed time to unlock after or during a self-clean cycle. The control board monitors how long the latch motor takes to complete the unlock sequence and triggers this fault if it takes too long. The oven door may remain locked until the underlying issue is resolved.
Can I fix error codes 1, 2, and 3 on my Electrolux range myself?
Some diagnostics are within reach of a knowledgeable DIYer. The first step is setting the oven up for a clean cycle and observing whether the latch motor turns. If it does not turn, checking for voltage at the motor terminals can determine whether the latch mechanism or the control board is at fault. Replacing a latch mechanism is a moderate repair, while control board replacement requires careful handling of electrical components and is often best left to a qualified technician.
Is it safe to use my Electrolux range when error codes 1, 2, and 3 are active?
If the oven door is locked due to this fault, the range should not be used until the latch is repaired and the door can open and close normally. A stuck lock mechanism can make the oven inaccessible in an emergency. Standard cooktop burners may still function, but baking or broiling with an inoperable door latch is not advisable.
How much does it cost to repair error codes 1, 2, and 3 on an Electrolux range?
Repair costs depend on which component has failed. A replacement latch mechanism typically costs between $60 and $150 for the part alone, while an electronic control board can range from $100 to $300 or more depending on the model. Adding professional labor, total repair costs generally fall between $150 and $450. Getting a diagnosis before ordering parts helps avoid purchasing unnecessary components.
Will resetting my Electrolux range clear error codes 1, 2, and 3?
Resetting the range by cutting power at the breaker may temporarily clear the displayed fault, but the error will return if the underlying latch motor or control board issue is not corrected. Because this fault is tied to a physical failure in the latch mechanism or its electrical supply, a reset alone does not fix the root cause. Proper diagnosis and component repair or replacement are needed for a lasting resolution.

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