Last updated: 2026-05-25
Appliance Error Code Lookup
Your appliance is flashing a code. We'll tell you exactly what it means, what caused it, and whether you can fix it yourself. Select your brand below.
Whirlpool Error Codes
F21 Easy
Washing Machine
Long drain time — water isn't draining within the expected timeframe
F1 Hard
Oven/Range
Primary control board failure
F5E3 Medium
Washing Machine
Door lock mechanism error
F3E2 Hard
Oven/Range
Oven overheating — temperature exceeded safe limits
F1E2 Hard
Dryer
Motor relay failure
F5E1 Easy
Dishwasher
Door not latching properly
Samsung Error Codes
LG Error Codes
Bosch Error Codes
Maytag Error Codes
GE Error Codes
KitchenAid Error Codes
Frigidaire Error Codes
Frequently Asked Questions
What do the error codes on my appliance mean? ▾
Error codes are diagnostic signals built into modern appliances. Each code corresponds to a specific problem — a failed sensor, a clogged drain, a door lock issue, and so on. Your appliance displays the code on its control panel so you (or a technician) can quickly identify what went wrong and which part to inspect or replace.
Can I fix an appliance error code myself? ▾
Many error codes point to problems you can fix without a service call — cleaning a filter, clearing a clog, replacing an accessible part like a drain pump or door latch. Our guides rate each fix by difficulty (Easy, Medium, Hard) so you can decide whether to DIY or call a pro. Always unplug the appliance before attempting any repair.
How do I reset an error code on my appliance? ▾
In most cases, simply unplugging the appliance for 60 seconds and plugging it back in clears the error code. Some brands require a specific button sequence (e.g., press and hold Start/Pause for 5 seconds). However, if the underlying problem hasn't been fixed, the code will return. Always diagnose and resolve the root cause before relying on a reset.