Electrolux Range Error Code LEDs 5,6

LEDs 5 and 6 on an Electrolux range indicate a shorted oven temperature probe circuit. The control board has detected that the resistance in the probe circuit is outside the acceptable range, which prevents safe oven operation. This fault points to either a failed temperature probe, a wiring issue, or in some cases a faulty control board.

No, you should not use the oven while this fault code is active. A shorted temperature probe means the control board cannot accurately monitor oven temperature, which removes a critical safety control. Operating the oven in this condition could lead to overheating. The oven should remain off until the fault is diagnosed and repaired.

Repair costs vary depending on which component has failed. An oven temperature probe typically costs between $20 and $60 for the part, while an electronic control board can range from $150 to $350 or more depending on the model. Adding professional labor, total repair costs generally fall between $100 and $500. Diagnosing the probe first with a multimeter can help avoid the expense of replacing the control board unnecessarily.

A knowledgeable DIYer can perform the primary diagnostic step by unplugging the range, disconnecting the probe, and measuring its resistance with a multimeter. If the reading falls between 1050 and 1100 ohms, the probe is good and the control board likely needs replacement. If the probe reads significantly lower or near zero ohms, replacing the temperature probe is the correct repair. Both parts are generally accessible, though working on the control board requires care around electrical components.

Resetting the range by cutting power at the breaker or unplugging it may temporarily clear the displayed fault, but the error will return as soon as the control board re-checks the probe circuit. Because the fault reflects an actual electrical condition in the probe circuit, a reset does not fix the underlying problem. The probe or control board must be tested and repaired or replaced.