Maytag Dishwasher Error F1

⚡ Quick Answer: The Maytag dishwasher F1 error indicates a water leakage detection issue, often resulting in a continuous beeping sound and flashing display lights. T... ✅ DIY Fixable

What Does Error F1 Mean?

The Maytag dishwasher F1 error indicates a water leakage detection issue, often resulting in a continuous beeping sound and flashing display lights. This error typically halts the dishwasher's operation and prevents it from progressing through its normal cycle. It may be caused by an electronic control system fault, including issues with the control board or relay. To address the F1 error, a basic reset can be attempted to see if the error clears.

Common Symptoms:

  • Dishwasher displays F1 (sometimes with additional lights) and stops operating
  • Dishwasher fails to proceed through normal cycle after code appears

Possible Causes

  • Electronic control system fault (control board/relay issue) (medium)

How to Fix Error F1

DIY Fix Basic reset attempt

  1. Turn off dishwasher power by unplugging or switching the circuit breaker off.
  2. Wait at least 1–5 minutes.
  3. Restore power and restart dishwasher to see if the error clears.

Technician Only Control board diagnosis and potential replacement

  1. Disconnect power and access control board.
  2. Inspect wiring harnesses and connectors for shorts or damage.
  3. Test control board components/relays for faults per service manual procedures.
  4. Replace control board if diagnosed as defective.

Parts needed: Electronic control board, Wiring harness

🛑 When to Call a Pro:
  • If dishwasher still shows F1 after reset attempts and basic checks.
  • If there are signs of electrical damage, burning smell, or water leak.

Technical Specifications

wattage N/A
component Water Inlet Valve
resistance 10-20 ohms
part_number W10408179
voltage_rating 120V AC

Common Questions

What does F1 error mean on Maytag dishwasher?

The F1 error indicates a water leakage detection issue that stops the dishwasher from operating.

Can I fix Maytag dishwasher F1 error myself?

Yes, you can try a basic reset by turning off the power and restoring it after a few minutes.

How much does it cost to fix F1 error?

The estimated repair cost for the F1 error typically ranges from $200 to $450 for parts and labor.

When should I call a technician for F1?

Call a technician if the F1 error persists after reset attempts or if you notice electrical damage or a burning smell.

Data last verified: 2026-02-06

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