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Error code reference

Electrolux Range Error Code F033

Meat probe temperature sensor shorted or too hot.

Electrolux codesElectrolux range codes

Meat probe temperature sensor shorted or too hot.

First step from the service manual

Turn range OFF, unplug power cord, remove meat probe from receptacle, remove meat probe connector at pins 1 and 2 of J6 on oven relay board, check resistance at meat probe terminals.

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

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What F033 means on a Electrolux range

The F033 error code on an Electrolux range indicates that the meat probe temperature sensor has either developed an internal short circuit or is reading a temperature that exceeds the expected operating range. The meat probe connects to the oven relay board at pins 1 and 2 of connector J6, and the control board continuously monitors the resistance signal from the probe to determine food temperature. When the resistance drops below the threshold associated with a shorted circuit, or the temperature reading climbs beyond the sensor's calibrated limit, the board triggers F033 and interrupts normal operation to prevent inaccurate cooking or potential damage.

The meat probe itself is a temperature-sensitive resistor (thermistor) whose resistance changes predictably as temperature rises. A functioning probe will display a specific resistance value at room temperature. If the probe's internal wiring has shorted, the resistance will read near zero ohms. If the probe has been exposed to extremely high heat, such as being left inside a very hot oven or placed too close to a heating element, the thermistor can be driven beyond its measurement range, producing a reading the board interprets as a fault.

Diagnosis begins with the range powered off and unplugged. The meat probe is removed from its receptacle, and the connector at J6 pins 1 and 2 on the oven relay board is disconnected. Resistance is then measured directly at the meat probe terminals using a multimeter. A shorted probe will show very low or zero resistance. If probe resistance is within the normal range, attention shifts to the wiring between the receptacle and the relay board, and potentially to the relay board itself.

Source: manufacturer service documentation.

Common causes of F033

  1. 01

    Failed or shorted meat probe

    Part replacement

    The probe's internal thermistor has developed a short circuit, causing resistance to drop to near zero ohms. This is the most common cause and can be confirmed by measuring resistance directly at the probe terminals with a multimeter.

  2. 02

    Meat probe overheated

    Part replacement

    If the probe was left in the oven during a high-heat cycle such as a self-clean cycle, or was placed in direct contact with a heating element, the thermistor can be damaged by excessive temperatures. Inspect the probe for any visible discoloration or melting.

  3. 03

    Damaged probe wiring or connector

    Wiring / connection

    The wiring between the probe receptacle and connector J6 on the oven relay board may be chafed, pinched, or have a short to ground. Inspect the wire harness along its entire run for any signs of insulation damage or contact with sharp metal edges.

  4. 04

    Faulty probe receptacle

    Part replacement

    The receptacle port where the probe plugs into the oven cavity can develop a short internally, particularly if food spills have entered the connector. Visually inspect the receptacle for corrosion, debris, or damaged contacts.

  5. 05

    Oven relay board fault

    Part replacement

    If the meat probe and all associated wiring test within normal resistance values, the oven relay board's sensing circuit at J6 pins 1 and 2 may have failed. This is the least likely cause and should only be considered after all other components have been ruled out.

See the test procedure for each cause

Frequently asked questions about F033

What does F033 mean on a Electrolux range?
F033 indicates that the meat probe temperature sensor has either shorted internally or is reading a temperature beyond its normal operating range. The oven control board monitors the probe's resistance signal through connector J6 on the relay board, and triggers this fault when the signal falls outside acceptable limits. The oven will not operate normally until the fault is resolved.
Can I fix the F033 error myself?
Yes, in many cases. Start by unplugging the range, removing the meat probe from its receptacle, and using a multimeter to check resistance at the probe terminals. If the probe reads near zero ohms or an open circuit, replacing the probe is a straightforward repair most DIYers can handle. If the probe tests normal, further diagnosis of the wiring harness and relay board connector at J6 pins 1 and 2 will be needed.
Is it safe to use my Electrolux range while the F033 code is active?
It is best not to continue using the range while this fault is active. The error indicates the oven's probe sensing circuit is not functioning correctly, which means food temperature readings will be unreliable. Additionally, the underlying cause such as shorted wiring should be inspected before returning the appliance to regular use.
Will resetting the range clear the F033 error code?
Unplugging the range or turning off the circuit breaker for a few minutes may temporarily clear the error code, but the fault will return if the underlying problem has not been corrected. If the meat probe is shorted or damaged, the code will reappear as soon as the probe is reconnected and the oven is powered on. A permanent fix requires addressing the faulty component.
How much does it cost to repair an F033 error on an Electrolux range?
If only the meat probe needs replacement, costs typically range from around $20 to $60 for the part, making it one of the more affordable repairs. If the oven relay board requires replacement, the repair cost including parts and labor can range from $150 to $350 or more depending on the specific model and service rates in your area. Diagnosing the exact cause before purchasing parts will help avoid unnecessary expense.

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