Westinghouse Dishwasher Error F2

⚡ Quick Answer: The Westinghouse dishwasher F2 error indicates a drain-related fault, often caused by a malfunctioning drain pump. This error typically occurs when th... ✅ DIY Fixable

What Does Error F2 Mean?

The Westinghouse dishwasher F2 error indicates a drain-related fault, often caused by a malfunctioning drain pump. This error typically occurs when the dishwasher stops mid-cycle, water remains in the tub, or the drain pump fails to operate correctly. If you hear unusual noises during operation, it may be due to a clogged or blocked drain filter, a kinked drain hose, or an obstructed air gap.

Common Symptoms:

  • Dishwasher stops mid‑cycle with F2 displayed
  • Water remains in the tub after cycle
  • Drain pump continues running or fails to drain
  • Error occurs at or after wash/drain phase

Possible Causes

  • Clogged or blocked drain filter/sump (medium)
  • Blocked or kinked drain hose / air gap obstruction (medium)
  • Faulty drain pump (medium)

How to Fix Error F2

DIY Fix Check and clean drain paths

  1. Turn off and unplug the dishwasher or switch off its circuit breaker.
  2. Remove the bottom rack and locate the filter/sump area.
  3. Clean out any debris from filters and sump.
  4. Inspect visible drain hoses and air gap (if present) for kinks or blockages and clear them.

Technician Only Test and service drain pump and hoses

  1. Disconnect power and water supply.
  2. Remove lower access panel to reach drain pump and hoses.
  3. Check continuity of drain pump with a multimeter; replace if out of spec.
  4. Inspect and replace damaged or internally blocked drain hose or air gap components.

Parts needed: Drain pump, Drain hose, Air gap (if installed)

🛑 When to Call a Pro:
  • If after cleaning filters and hoses the error persists
  • If drain pump fails electrical testing
  • If there are signs of water leakage into the base of the machine

Technical Specifications

wattage 50W
component Drain Pump Assembly
resistance 10-20 ohms
part_number WDW-PUMP-001
voltage_rating 120V AC

Common Questions

What does F2 error mean on Westinghouse dishwasher?

F2 indicates a drain fault, causing the dishwasher to stop mid-cycle and water to remain in the tub.

Can I fix Westinghouse dishwasher F2 error myself?

Yes, you can clean the drain paths, including filters and hoses, to potentially resolve the issue.

How much does it cost to fix F2 error?

The estimated repair cost to fix the F2 error ranges from $80 to $250.

When should I call a technician for F2?

Call a technician if the error persists after cleaning or if there are signs of leakage.

Data last verified: 2026-03-09

User Comments (0)

Share your experience or solution below.

Be the first to comment!