The E35 error on your Frigidaire washing machine means the control board has detected a fault in the water level pressure sensor circuit. This usually points to a wiring issue, a blocked pressure hose, or a failing sensor, and it often stops the wash cycle until it’s cleared.

Error code E35
Meaning Water level pressure sensor (analog) circuit fault
Severity Medium — washer may stop mid-cycle but is usually fixable without a repair visit
Time to fix 15–40 minutes
Tools needed Multimeter, screwdriver (Phillips and flathead)

What the E35 error means

Frigidaire washers use a pressure sensor (sometimes called an analog pressure switch) to measure how much water is in the tub. The E35 code appears when the control board reads a signal from this sensor that’s out of the expected range, either because the sensor itself is faulty, the wiring connection is loose or corroded, or the small hose feeding the sensor is kinked, disconnected, or clogged with debris.

This code is similar in nature to sensor communication faults seen on other appliances, such as the pressure-related codes on some Frigidaire refrigerators, where a sensor or wiring issue triggers a lockout until it’s addressed.

Common causes

  • Loose or disconnected wire harness at the pressure sensor
  • Kinked, pinched, or disconnected pressure hose (the small tube running from the tub to the sensor)
  • Sediment, lint, or debris blocking the pressure hose or air trap
  • A faulty pressure sensor that needs replacing
  • Control board failure (less common, but possible after ruling out other causes)
  • Water overfill triggering a false high-pressure reading

How to fix the E35 error

  1. Power cycle the washer. Unplug the machine for 60 seconds, then plug it back in and start a new cycle. This clears temporary sensor glitches.
  2. Check the pressure hose. Unplug the washer, remove the top or rear panel (check your model’s manual), and inspect the small hose running from the tub to the pressure sensor for kinks, disconnection, or damage.
  3. Clear any blockages. Blow gently through the hose or use a soft wire to clear debris. Reattach it firmly to both the tub fitting and the sensor.
  4. Inspect the wiring harness. Look for loose, corroded, or damaged connectors at the pressure sensor and control board. Reseat any loose connections.
  5. Test the sensor with a multimeter. Compare readings against your model’s service manual specs. If the sensor doesn’t respond correctly, it likely needs replacing.
  6. Replace the pressure sensor or control board. If wiring and hoses check out but the error persists, the sensor or, in rare cases, the control board is likely faulty and should be replaced.

FAQ

Can I keep using my washer if it shows E35?
It’s best to stop and address the issue. Continuing to run cycles with a faulty sensor can lead to overfilling or inconsistent wash performance.

Is E35 dangerous or does it just mean an inconvenience?
It’s not a safety hazard, but it does prevent the washer from filling and draining correctly, so it needs to be fixed before normal use resumes.

Do I need a technician to fix E35?
Not always. Many cases are resolved by checking the hose and wiring yourself. If the sensor or control board needs replacing, a technician or confident DIYer with the right parts can handle it.