Model reference

Samsung SMH9151ST

Microwave

4 documents43 error codes

Available documentation

Service Manual

Samsung Microwave SMH9151ST XAA Service Manual49 pg
Covers this model
Service Manual SMH9151ST XAC49 pg
Covers this model
SMH9151STE Service Manual49 pg
Covers this model

Bulletin

Service Bulletin - Capacitor Modification on the Power Supply PCB6 pg
Covers this model

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Test values, resistance specs, and wiring references
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M+ Max·Samsung Microwave

-SE- on my Samsung SMH9151ST

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Key short error - a key on the membrane

From Service Manual 811554, p.46:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part DA92-00384N

Main PCB assembly

Error codes (43)

CodeMeaning

-SE-Key short error 0tPCB temperature sensor short circuit error (alternate display).E-02Cooking time setting over error for microwave (MWO) mode.E-03Cooking time setting over error for grill mode.E-04Cooking time setting over error for convection mode.E-05Cooking time setting over error for combination mode.E-06Swing heater detection error E-0bCooling fan motor error E-11Gas sensor open error E-12Gas sensor short error.E-13Gas sensor T1 max time error E-14Gas sensor dry up / no load error E-21Temperature sensor open error.E-22Temperature sensor short error.E-23Temperature sensor T1 max time error E-24Over temperature error E-25Abnormal temperature sensed during microwave cook mode E-26Temperature not rising above fixed AD value within first 3 minutes after heater…E-27Sensor open error (temperature sensor variant).E-28Sensor short error (temperature sensor variant).E-29Sensor open error (temperature sensor variant).E-2ASensor short error (temperature sensor variant).E-2bPCB temperature sensor open error.E-2CPCB temperature sensor short circuit error.E-31Weight sensor open error E-32Weight sensor short error.E-33Weight sensor error E-34Weight sensor error E-35Weight sensor error E-36Door opened during weight sensor cooking operation.

View all 43 error codes

E-41Easy/PH sensor open error.E-42Easy/PH sensor short error.E-43Easy/PH sensor T1 max time error.E-44Easy/PH sensor dry up error.E-45Easy/PH sensor cooling error E-46Easy/PH sensor primary open error within 3 minutes.E-47Door opened during Easy/PH sensor cooking operation.E-51EEPROM open error E-53EEPROM read/write error.E-54EEPROM zero not to be set error.E-61Humidity sensor open error.E-62Humidity sensor short error.E-63Humidity sensor T1 max time error.

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