Error code · Microwave

Samsung Microwave Code E-01: Open Error

E-01 appears on Samsung microwaves and is listed as an Open error. The listing gives only that name, so we read it with care: the microwave has found a condition it cannot work with and stops,…

Medium · inspection needed

Start a Repair (713) 561-5298

Code: E-01
Appliance: Microwave
Brand: Samsung
Warranty: 30-day workmanship

What E-01 means

E-01 appears on Samsung microwaves and is listed as an Open error. The listing gives only that name, so we read it with care: the microwave has found a condition it cannot work with and stops, showing E-01 on the display. The listing does not single out a model, so we name the product type only. We do not read more into the name than that, and we confirm the actual cause on the unit.

Common causes of E-01

A part or circuit that the control sees as not connected
Moisture or a loose connection
A one-time upset after a power interruption

✓ One safe check you can try

1. Unplug the microwave, or turn its breaker off. 2. If moisture got into the microwave, let it dry completely before you restore power. 3. If it did not, wait 60 seconds and turn the power back on. 4. When E-01 comes back, stop using the microwave and request service.

! Why to stop there

The name does not say which part is open, so we find out by testing rather than assuming a part.
We check the connections and the circuits the control monitors.
A written price comes before any work, and our repair is covered for 30 days.

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

→Same appliance

Other Microwave codes

E-52Samsung Microwave Code E-52: Memory Circuit Shorted E-53Samsung Microwave Code E-53: Memory Read or Write Failed E-54Samsung Microwave Code E-54: Zero Reading E-61Samsung Microwave Code E-61: Humidity Sensor Open E-62Samsung Microwave Code E-62: Humidity Sensor Shorted E-63Samsung Microwave Code E-63: Humidity Sensor Timed Out E-71Samsung Microwave Code E-71: Steam Sensor Open E-72Samsung Microwave Code E-72: Steam Sensor Shorted

E-01E-01 questions

How should I read E-01 on my microwave?

It is listed as an Open error. The name is all that is given for it, so the actual cause has to be found by testing the unit, and we will not guess at a part.

Is E-01 serious?

It stops the microwave, but the name alone does not tell us it is dangerous. We do not recommend running the microwave until the cause is found.

Will a power-off fix E-01?

It can clear a one-time upset, and it costs nothing to try. If E-01 comes back after a restart, there is a real condition behind it and we test for it.

Book a visit

Still seeing E-01?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 561-5298