dET Minor Easy DIY
Maytag Dryer dET — Detergent / Dispenser Not Detected (Steam Models)
Maytag Dryer · Error code dET
What dET Means
On steam-capable Maytag dryers, the control did not detect the dispenser/cartridge or sees the steam water line not primed. Cycle will run but steam features may be disabled.
Symptoms
- dET on display
- Steam cycle won't start
- Refresh/Sanitize cycle ends quickly
- Water inlet not filling
Common Causes
1
Water supply valve closed
Most common — install supply valve never opened or was turned off.
2
Kinked or clogged inlet hose / screen
Inlet screen plugged with debris.
3
Failed water inlet valve
Solenoid stuck or open winding.
4
Air in steam line on first use
Needs to be primed.
How to Fix It
- Confirm the cold water supply valve to the dryer is fully open.
- Disconnect the inlet hose and clean the inlet screen at the valve.
- Run a steam cycle and listen for the inlet valve clicking.
- If no flow, measure the valve solenoid winding; replace the valve if open or stuck.
- Run the cycle once or twice to purge air from the steam line.
- If still failing, replace the steam control assembly.
Parts You May Need
If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.
More Maytag Dryer Codes
Verified against manufacturer documentation: maytag.com
Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician.