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Error code reference

Electrolux Range Error Code 1,4

Shorted Temperature Probe

Electrolux codesElectrolux range codes

Shorted Temperature Probe - The oven temperature probe circuit is shorted.

First step from the service manual

Check the resistance of the oven temperature probe, it should be between 1050 & 1100 ohms. If good, replace the electronic control board.

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

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What 1,4 means on a Electrolux range

Error code 1,4 on an Electrolux range indicates a shorted temperature probe circuit in the oven. The oven temperature probe, also called an RTD (resistance temperature detector), is a sensor inserted into the oven cavity that monitors internal temperature and reports it back to the electronic control board. Under normal operating conditions, this probe should read between 1050 and 1100 ohms at room temperature. A short circuit in this circuit means the resistance has dropped far below that range, causing the control board to detect an out-of-range signal and trigger the fault code.

The most common source of a short is physical damage to the probe itself or its wiring. The probe is exposed to repeated high heat cycling, and over time the internal sensing element or its lead wires can fail. The wiring harness connecting the probe to the control board can also become pinched, melted, or corroded, creating a low-resistance path that mimics a short. In some cases, moisture intrusion into the connector can temporarily cause the same fault.

Diagnosing this code begins with disconnecting the probe and measuring its resistance with a multimeter. A reading within the 1050 to 1100 ohm range confirms the probe itself is functional, which shifts the likely fault to the electronic control board. If the probe reads significantly below that range or shows near-zero resistance, the probe has failed and needs replacement. Always inspect the wiring harness between the probe and the control board for visible damage before condemning either component.

Source: manufacturer service documentation.

Common causes of 1,4

  1. 01

    Failed oven temperature probe

    Part replacement

    The probe's internal sensing element has shorted internally, causing resistance to drop well below the expected 1050 to 1100 ohm range. This is confirmed by measuring resistance at the probe terminals with a multimeter.

  2. 02

    Damaged probe wiring harness

    Part replacement

    The wires connecting the temperature probe to the control board may be pinched, melted near a burner, or have compromised insulation creating a short. Inspect the full length of the harness for visible damage.

  3. 03

    Corroded or shorted probe connector

    Wiring / connection

    Moisture or grease contamination in the probe connector can create a low-resistance path between terminals. Inspect the connector for discoloration, corrosion, or debris and clean or replace as needed.

  4. 04

    Faulty electronic control board

    Part replacement

    If the probe resistance tests within the correct 1050 to 1100 ohm range and the wiring shows no damage, the control board's input circuit for the probe has likely failed and the board requires replacement.

See the test procedure for each cause

Frequently asked questions about 1,4

What does 1,4 mean on a Electrolux range?
Error code 1,4 on an Electrolux range means the oven temperature probe circuit is shorted. The control board has detected that the resistance in the probe circuit is outside the acceptable range of 1050 to 1100 ohms. This fault prevents normal oven operation until the underlying cause is corrected. The problem is typically a failed probe or damaged wiring, though the control board itself can also be responsible.
Can I fix error code 1,4 on my Electrolux range myself?
If you are comfortable using a multimeter, you can test the oven temperature probe yourself by disconnecting it and measuring its resistance. A reading between 1050 and 1100 ohms means the probe is good and the control board likely needs replacement. If the resistance is far outside that range, replacing the probe is a straightforward repair that many DIYers can complete. However, replacing the control board is a more involved repair and may warrant a service call.
Is it safe to use my Electrolux range while error code 1,4 is active?
It is not recommended to use the oven while this fault is active. With a shorted probe circuit, the control board cannot accurately monitor oven temperature, which means the oven could overheat without the control system detecting it. The bake and broil functions should be considered unreliable until the fault is resolved. Surface burners on a gas or electric range are typically unaffected by this fault.
Will resetting my Electrolux range clear the 1,4 error code?
Resetting the range by cutting power at the breaker for a few minutes may temporarily clear the display, but the code will return as soon as the oven is used again if the underlying problem has not been fixed. The fault is triggered by an ongoing circuit condition, not a one-time event. A proper repair of the probe or control board is required to permanently resolve the code.
How much does it cost to repair error code 1,4 on an Electrolux range?
If the oven temperature probe has failed, replacement probes typically cost between $20 and $60 depending on the model, making it one of the more affordable oven repairs. If the electronic control board is at fault, board replacement parts generally range from $100 to $300 or more, with additional labor costs if a technician performs the repair. Getting a resistance reading on the probe first helps avoid unnecessarily replacing the more expensive component.

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