Error code reference

Samsung Microwave Error Code E-09

Oven Temperature Error

Oven Temperature Error - oven internal temperature maintained over 320 degrees.

First step from the service manual

Turn the oven off and let it cool sufficiently.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

MyPros+ Max

Get the full diagnostic procedure for E-09.

Step-by-step tests with expected resistance, voltage, and continuity values
Wiring diagram references and connector pinouts from the OEM service manual
Verified part numbers when replacement is required

Get the full procedure

$29/month · Cancel anytime · Or $9.95 3-day pass

M+

M+ Max·Samsung Microwave

E-09 on my Samsung Microwave

M+

Oven Temperature Error - oven internal

From Service Manual 934478, p.50:

1.Turn the oven off and let it cool sufficiently.

2.Measure control board supply voltage at the test points. Expected: 12 VDC and 5 VDC; a drop below 4.75 VDC on the logic rail points to a failed onboard regulator.

3.Inspect all connectors on the main control for corrosion, thermal stress, or backed-out pins. Reseat each connector with the power disconnected.

Part DA92-00384N

Main PCB assembly

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass

First step from the service manual

Get the full diagnostic procedure for E-09.

Related Samsung microwave codes