Category: Whirlpool

  • How to Fix Whirlpool Dishwasher Error F09

    How to Fix Whirlpool Dishwasher Error F09

    Problem: Continuous Water Inlet

    How to Fix Dishwasher Error

    1. Shut off water supply immediately.
    2. Replace the water inlet valve (solenoid is likely stuck mechanically).


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.


  • How to Fix Whirlpool Dishwasher Error F08

    How to Fix Whirlpool Dishwasher Error F08

    Problem: Water Level Fault

    How to Fix Dishwasher Error

    1. Clean the filters.
    2. Check for Suds (use less detergent).
    3. Inspect OWI sensor / Pressure switch.


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.


  • How to Fix Whirlpool Dishwasher Error F07

    How to Fix Whirlpool Dishwasher Error F07

    Problem: Flow Meter Failure

    How to Fix Dishwasher Error

    1. Check wiring to the flow meter (on the side of the tub).
    2. Replace the flow meter / labyrinth assembly.


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.


  • How to Fix Whirlpool Dishwasher Error F06

    How to Fix Whirlpool Dishwasher Error F06

    Problem: Water Inlet Fault

    How to Fix Dishwasher Error

    1. Ensure water tap is open.
    2. Check inlet hose for kinks.
    3. Check inlet valve screen for sediment.
    4. Replace water inlet valve.


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.


  • How to Fix Whirlpool Dishwasher Error F05

    How to Fix Whirlpool Dishwasher Error F05

    Problem: Rotor Blocked / Wash Motor Fault

    How to Fix Dishwasher Error

    1. Remove filter and check for debris blocking the wash impeller.
    2. If clear, replace the wash motor assembly.


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.


  • How to Fix Whirlpool Dishwasher Error F04

    How to Fix Whirlpool Dishwasher Error F04

    Problem: Drainage Failure

    How to Fix Dishwasher Error

    1. Check drain hose for kinks or clogs.
    2. Clean the drain filter.
    3. Check drain pump for debris.
    4. Replace drain pump if power is present but not spinning.


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.


  • How to Fix Whirlpool Dishwasher Error F03

    How to Fix Whirlpool Dishwasher Error F03

    Problem: Heating System Failure

    How to Fix Dishwasher Error

    1. Check the heating element for continuity (approx 10-30 ohms).
    2. Check wiring to heater.
    3. Inspect OWI (Optical Water Indicator) sensor.


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.


  • How to Fix Whirlpool Dishwasher Error F02

    How to Fix Whirlpool Dishwasher Error F02

    Problem: Water Leak Detected

    How to Fix Dishwasher Error

    1. Shut off water supply.
    2. Remove kickplate and dry the base pan.
    3. Run a cycle to find the leak source (pump, hose, or seal).


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.


  • How to Fix Whirlpool Dishwasher Error F01

    How to Fix Whirlpool Dishwasher Error F01

    Problem: NTC Temperature Sensor Fault

    How to Fix Dishwasher Error

    1. Check wiring to the NTC sensor.
    2. Measure resistance of NTC (approx 58k ohms at 20C).
    3. If bad, replace NTC sensor.


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.


  • How to Fix Whirlpool Washer Error F21

    How to Fix Whirlpool Washer Error F21

    Problem: The washer is taking too long to drain. The drain pump is likely clogged with debris or the motor has failed. Check the filter and drain hose first.

    How to Fix F21 Error

      • UNPLUG washer from electrical power. Place towels under front access panel.
      • Open drain pump filter cover at lower front right. Drain residual water into container.
      • Remove filter and clear all debris (coins, socks, lint). Inspect pump impeller through opening.
      • Rotate impeller manually with finger—it must spin freely 360° with no grinding or resistance.
      • If impeller is damaged or pump housing is cracked: disconnect pump wiring harness, loosen hose clamps with pliers, remove 2 mounting screws, extract old pump.
      • Install new drain pump using OEM part W
      • Align mounting tabs, secure screws, reconnect hoses with clamps tightened firmly, reconnect wiring harness.
      • Reinstall filter and close cover until click is heard.
      • Restore power. Run spin/drain cycle to verify complete water removal within 90 seconds with no unusual noises.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.