Amana Washing Machine Error DET

⚡ Quick Answer: The Amana washing machine error code DET indicates a malfunction in the detergent dispenser system, specifically when the detergent cartridge is not d... ✅ DIY Fixable

What Does Error DET Mean?

The Amana washing machine error code DET indicates a malfunction in the detergent dispenser system, specifically when the detergent cartridge is not detected or the dispenser drawer is not fully closed. This issue may prevent the washer from starting and is indicated by the display of 'dET' on the control panel. To resolve this, ensure the detergent cartridge is properly inserted and the drawer is closed securely.

Common Symptoms:

  • Washer displays dET on control panel
  • Washer may not start or may pause until detergent cartridge is detected
  • Only appears on models with optimal/ cartridge‑style dispenser

Possible Causes

  • Detergent dispenser cartridge not inserted or detected (high)
  • Dispenser drawer not fully closed or obstructed (medium)
  • Dispenser detection switch or latch fault (low)

How to Fix Error DET

DIY Fix Check and reseat detergent cartridge and drawer

  1. Turn off the washer and open the detergent dispenser drawer
  2. Ensure the correct detergent cartridge (if required by your model) is present and oriented properly
  3. Push the drawer firmly closed until it clicks
  4. Restart the washer to see if the error clears

DIY Fix Clean dispenser and check for obstructions

  1. Remove the detergent drawer
  2. Inspect for caked detergent or debris in the drawer compartment
  3. Clean with warm water and a soft brush
  4. Reinsert drawer and ensure it slides fully closed
  5. Power on washer and check for error

Technician Only Inspect and replace dispenser detection components

  1. Disconnect power to washer and remove access panels
  2. Inspect dispenser drawer switch, actuator, and latch mechanism for damage
  3. Test continuity of the detection switch with a multimeter
  4. Replace faulty drawer switch or dispenser assembly if necessary
  5. Reassemble and test washer
  6. Verify that the dET error no longer appears

Parts needed: Detergent dispenser drawer assembly, Drawer detection switch/sensor

🛑 When to Call a Pro:
  • If the error persists after checking the detergent cartridge and cleaning the dispenser
  • If drawer components appear physically broken
  • If internal detection switch tests show faults beyond simple reseating

Technical Specifications

wattage N/A
component Door Lock Assembly
resistance 0-5 ohms
part_number W10810403
voltage_rating 120V AC

Common Questions

What does DET error mean on Amana washing machine?

The DET error means the detergent dispenser cartridge isn't detected, preventing the washer from starting.

Can I fix Amana washing machine DET error myself?

Yes, you can check and reseat the detergent cartridge and clean the dispenser drawer.

How much does it cost to fix DET error?

Repair costs range from $30 to $120 for parts, plus labor, depending on your region.

When should I call a technician for DET?

Call a technician if the error persists after troubleshooting or if the components appear broken.

Sources & References

Data last verified: 2026-01-25

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