Electrolux Washer Error Code E35

The E35 error code on an Electrolux washer signals a safety-level overfill condition detected by the pressure sensor. Specifically, the control board triggers this fault when the water level inside the drum reaches 300mm and holds at or above that threshold for more than 15 seconds. As a protective response, the drain pump activates automatically and continues running until the water level drops below 120mm. The code is also triggered when the mechanical safety pressure switch remains engaged for longer than 15 seconds, indicating the machine has detected a dangerous accumulation of water that requires immediate correction.

The pressure sensor, sometimes called the water level sensor or pressure transducer, monitors drum water levels by detecting air pressure changes in a small hose connected to the tub. When this sensor malfunctions, it can send incorrect readings to the control board, causing the board to believe the drum is overfilling even when water levels are normal. Alternatively, a faulty inlet valve that fails to close fully can allow water to continue entering the drum, producing a genuine overfill condition. A failed or shorted pressure sensor, a stuck-open inlet valve, or a defective electronic control board are the three primary hardware faults associated with this code.

Diagnosis should begin with the pressure sensor, as sensor failure is the most frequent cause. Check the sensor hose for blockages, cracks, or disconnections before replacing the sensor itself. If the sensor and its hose are intact and test correctly, inspect the inlet valve for proper closure when the machine is powered off. If water continues to trickle into the drum with the machine idle, the inlet valve is the likely culprit. If both components test as functional, the control board may be misinterpreting signals and require replacement.