Whirlpool Washing Machine Error F33

⚡ Quick Answer: The Whirlpool Washing Machine F33 error code indicates a malfunction in the door lock mechanism or a fault in the drain pump drive system. This error ... ✅ DIY Fixable

What Does Error F33 Mean?

The Whirlpool Washing Machine F33 error code indicates a malfunction in the door lock mechanism or a fault in the drain pump drive system. This error typically causes the washer to stop mid-cycle, fail to drain properly, and display a flashing error message. It often arises from communication issues between the drain pump and the control unit or from damaged wiring. To resolve this, you may need to inspect the drain pump and its connections for faults.

Common Symptoms:

  • Washer stops mid‑cycle with F33 displayed
  • Washer fails to drain properly
  • Drain pump not operating during drain cycle

Possible Causes

  • Drain pump drive circuit fault / drain pump communication loss (medium)
  • Loose or damaged wiring to drain pump (medium)

How to Fix Error F33

DIY Fix Power cycle the washer

  1. Turn off the washer and unplug from the power outlet.
  2. Wait at least 5 minutes.
  3. Plug the washer back in and restart a cycle to see if F33 clears.

Technician Only Inspect and test drain pump and connections

  1. Disconnect power and remove access panel to reach the drain pump.
  2. Inspect the wiring harness and connectors between the drain pump and control board for damage or looseness.
  3. Test the drain pump motor and drive circuit for proper operation according to service manual diagnostics.
  4. Check for any blockages in the drain pump or hose that could load the pump excessively.

Parts needed: Drain pump assembly, Wiring harness/connectors

🛑 When to Call a Pro:
  • If error persists after basic reset and visual checks
  • If internal wiring or pump diagnostics require live testing
  • If there is water leakage or electrical hazards observed

Technical Specifications

wattage N/A
component Door Lock Assembly
resistance 1-5 ohms
part_number W10619844
voltage_rating 120V AC

Common Questions

What does F33 error mean on Whirlpool Washing Machine?

The F33 error indicates a fault in the door lock mechanism or drain pump drive system, causing the washer to stop mid-cycle.

Can I fix Whirlpool Washing Machine F33 error myself?

Yes, you can try power cycling the washer by unplugging it for 5 minutes and restarting a cycle to see if the error clears.

How much does it cost to fix F33 error?

The estimated repair cost for the F33 error ranges from $50 to $200+, depending on parts and labor.

When should I call a technician for F33?

Call a technician if the error persists after a reset, or if you observe water leakage or electrical hazards.

Data last verified: 2026-01-10

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