Written by
Hannah Ostrowski Appliance Care EditorPublished October 26, 2026
VERIFIED
Error codeUF / uF
ApplianceDishwasher
What ER/uF means
The dishwasher puts ER/uF on its display, which corresponds to the UF code. The fan is not running, and a fan speed failure has been detected.
Summary
Series: electronic series dishwashers
Models: FGHD2465NW and FGHD2465NB
Who handles it
A technician does. The sheet lists UF among the monitored devices, is written for readers with electrical and mechanical training, and gives owners no tasks.
Related entries
UO is about the vent not closing and a fan damper failure.
Model compatibility: Frigidaire reuses codes across series and model years, so UF / uF may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
UF, shown as ER/uF, means the fan is not running after a fan speed failure was detected.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your Frigidaire appliance?
Book a specialist visit for a clear estimate and approval before any repair.
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