Written by
Adrian Soto Appliance Repair Content SpecialistPublished September 5, 2026Updated October 20, 2026
Error codeE26 Temperature not over AD error
ApplianceMicrowave
Quick answer
E26 on a Samsung microwave is the temperature not over AD error message. The listed owner step is a power reset.
Model compatibility: Samsung reuses codes across series and model years, so E26 Temperature not over AD error 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
Temperature not over AD error.
When E26 shows up on the readout of a Samsung microwave, the oven is reporting the temperature not over AD error. It belongs to today’s Samsung microwave error list.
Power reset for E26
Disconnect the microwave from its power supply or turn off its circuit breaker. If water has reached it, let it dry out; when it is dry, let 60 seconds pass. After that bring the power back and check if E26 shows again.
Should E26 return, call for service. Anything beyond the reset belongs to a technician.
Ring (310) 896-4231 to arrange Samsung microwave repair in Los Angeles. Tell us the code, the model number and any reset you tried. Microwave repair has its own page.
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.
