Kitchenaid Dishwasher Error 4-4

⚡ Quick Answer: The KitchenAid Dishwasher error code 4-4 indicates a malfunction in the circulation pump motor or its communication with the control board. This issue... ✅ DIY Fixable

What Does Error 4-4 Mean?

The KitchenAid Dishwasher error code 4-4 indicates a malfunction in the circulation pump motor or its communication with the control board. This issue often leads to the dishwasher stopping mid-cycle, displaying the error, and a lack of proper water circulation during washing. Unusual noises may accompany this error, signaling potential wiring or connectivity issues at the circulation pump assembly.

Common Symptoms:

  • Dishwasher stops mid‑cycle
  • Error code 4‑4 appears on the display panel
  • Possibly lack of proper water circulation during wash

Possible Causes

  • Circulation pump motor fault (medium)
  • Communication failure between electronic control board and circulation pump motor (medium)
  • Wiring/connectivity issue at the circulation pump assembly (medium)

How to Fix Error 4-4

DIY Fix Basic Inspection & Reset

  1. Turn off the dishwasher and disconnect power (unplug or switch off breaker).
  2. Wait 1–2 minutes and restore power to see if the error clears.
  3. Ensure no obvious wiring has become disconnected under the kickplate.

Technician Only Diagnose and Repair Circulation Pump and Control Communication

  1. Disconnect power to the dishwasher.
  2. Access the circulation pump motor assembly and inspect wiring harnesses for loose, damaged, or corroded connections.
  3. Test continuity and function of the circulation pump motor with appropriate tools.
  4. If wiring and pump motor check out, test the dishwasher’s electronic control board communication to the circulation pump.
  5. Replace the faulty wiring harness, circulation pump motor, or control board as indicated by test results.

Parts needed: Circulation pump motor, Wire harness to circulation pump, Electronic control board (if required)

🛑 When to Call a Pro:
  • If the error persists after basic reset and inspection.
  • If there are signs of electrical issues (burnt wiring smell, visible damage).
  • If the user is not comfortable performing inspections or lacks proper tools.

Technical Specifications

wattage 60W
component Drain Pump
resistance 10-30 ohms
part_number W10712395
voltage_rating 120V AC

Common Questions

What does 4-4 error mean on KitchenAid Dishwasher?

The 4-4 error indicates a malfunction in the circulation pump or communication with the control board.

Can I fix KitchenAid Dishwasher 4-4 error myself?

Yes, try a basic reset and inspect for disconnected wiring under the kickplate.

How much does it cost to fix 4-4 error?

Repair costs range from $150 to $450+, depending on parts and labor.

When should I call a technician for 4-4?

Call a technician if the error persists after a reset or if there are signs of electrical issues.

Sources & References

Data last verified: 2026-03-25

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