Written by
Adrian Soto Appliance Repair Content SpecialistPublished September 5, 2026Updated October 20, 2026
Error code33E
ApplianceRefrigerator
Quick answer
33E is the ice pipe heater error on Samsung refrigerators.
Model compatibility: Samsung reuses codes across series and model years, so 33E 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
Ice pipe heater error.
When a Samsung refrigerator shows 33E, it is reporting an ice pipe heater error.
What to do
No owner steps are listed for 33E. If it persists, request service.
If the code stays on the display, call (310) 896-4231 for Samsung refrigerator service in Los Angeles. Our refrigerator repair overview is a good place to start; keep the model number and the code you saw within reach.
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 Samsung appliance?
Book a specialist visit for a clear estimate and approval before any repair.
Samsung refrigerator problems are strongest when described as an operating sequence. The same visible symptom can come from a supply condition, airflow…