Westinghouse Washing Machine Error E34

⚡ Quick Answer: The Westinghouse Washing Machine E34 error indicates a malfunction in the door lock mechanism, often linked to issues with the pressure sensor. Sympto... ✅ DIY Fixable

What Does Error E34 Mean?

The Westinghouse Washing Machine E34 error indicates a malfunction in the door lock mechanism, often linked to issues with the pressure sensor. Symptoms may include the washing cycle failing to start, the display showing E34, potential overfilling of the drum, excessive foam, and improper water drainage. This error may arise from a faulty pressure sensor, excessive detergent use leading to foam buildup, or obstructions in the drain hose affecting sensor readings.

Common Symptoms:

  • Washing cycle does not start
  • Display shows E34
  • Drum may overfill with water
  • Excessive foam observed
  • Water may not drain properly

Possible Causes

  • Faulty or malfunctioning pressure sensor (presostato) (medium)
  • Excessive detergent causing foam and pressure misread (medium)
  • Obstruction in drain hose or water pressure issues affecting sensor readings (medium)

How to Fix Error E34

DIY Fix Basic checks & reset

  1. Turn off and unplug the washer
  2. Check that the water faucet is properly open and water pressure is normal
  3. Ensure you are not using excessive detergent
  4. Inspect drain hose for obvious kinks or obstructions
  5. Plug in and restart the machine to see if the code clears

Technician Only Inspect and service pressure sensor and related components

  1. Disconnect power and access internal pressure sensor (presostato) and hose
  2. Test presostato operation with appropriate tools, replace if faulty
  3. Check and clear any obstruction in pressure hose
  4. Verify water inlet valve operation and water pressure
  5. Confirm drain system is operating correctly

Parts needed: Pressure sensor (presostato), Pressure hose, Potentially water inlet valve

🛑 When to Call a Pro:
  • If error persists after basic troubleshooting and the machine continues to overfill or leak
  • If water is leaking onto floor
  • If unusual noises or smells occur

Technical Specifications

wattage N/A
component Door Lock Assembly
resistance 10-20 ohms
part_number WH12X10529
voltage_rating 120V AC

Common Questions

What does E34 error mean on Westinghouse Washing Machine?

E34 indicates a door lock malfunction, often related to pressure sensor issues, preventing the washing cycle from starting.

Can I fix Westinghouse Washing Machine E34 error myself?

Yes, you can try basic troubleshooting like checking water pressure, ensuring the faucet is open, and avoiding excessive detergent.

How much does it cost to fix E34 error?

Estimated repair costs for the E34 error range from $80 to $200, depending on the parts that need servicing.

When should I call a technician for E34?

Call a technician if the error persists after troubleshooting, if there's water leaking, or if you notice unusual noises or smells.

Sources & References

Data last verified: 2026-03-09

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