Model reference

Samsung SMH9187ST/XAA

Microwave

5 documents39 error codes

Available documentation

Tech Sheet

Fast Track Troubleshooting4 pg
Covers this model
Fast Track Troubleshooting4 pg
Covers this model

Service Manual

Service Manual - SMH9187ST XAA38 pg
Covers this model

Bulletin

OTR Repair for SE (5E) Error Code2 pg
Covers this model

Quick Reference

Fast Track Troubleshooting4 pg
Covers this model

MyPros+ Max

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Test values, resistance specs, and wiring references
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-SE- on my Samsung SMH9187ST/XAA

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Key Short Error - a key on the membrane

From Service Manual 338450, p.22:

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 (39)

CodeMeaning

-SE-Key Short Error E-01Door opens when the door should not be opened.E-02Cooking time setting over error (MWO).E-03Cooking time setting over error (Grill).E-04Cooking time setting over error (Convection).E-05Cooking time setting over error (Combination).E-06It fails to sense that the swing heater has stopped for 20 seconds during…E-08Function of MWO starts with spit inserted into cavity inside.E-09The damper is not set to be positioned for 2 minutes.E-11Sensor open error.E-12Sensor short error.E-13Sensor T1 max time error.E-14Gas sensor dry up / no load error.E-21Temperature sensor open circuit error.E-22Temperature sensor short circuit error.E-23Temperature sensor T1 max time error (preheating not completed).E-24Over temperature error sensed by temperature sensor.E-25Abnormal temperature is sensed at Micro Cook.E-26Temperature is not over the fixed AD in first 3 minutes after heater starts.E-31Weight sensor open error (when value of HEX is above FF for 5 seconds).E-32Weight sensor short circuit error.E-33The initial value of HEX is under 14 for 30 seconds while weight sensor is in…E-34The initial value of K calculated by weight sensor is above or under ±28 as…E-35The value of A is negative as weight sensor calculates.E-36Door opens during sensor cooking.E-41Easy/PH sensor open circuit error.E-42Easy/PH sensor short circuit error.E-43Easy/PH sensor T1 max time error.E-44Easy/PH sensor dry up error.E-45Easy/PH sensor cooling error (3 minutes).

View all 39 error codes

E-46Easy/PH sensor primary open error (3 minutes).E-47The door opens during cooking (Easy/PH sensor).E-51EEPROM open / sense failure error.E-53EEPROM read/write error.E-54EEPROM zero not to be set error.E-61Humidity sensor open circuit error.E-62Humidity sensor short circuit error.E-63Humidity sensor T1 max time error.SEKey short error (10 sec.)

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