mypros+
Model reference

LG SMH1622WXAA

Microwave

4 documents43 error codes

Available documentation

Service Manual

  • SMH1622WXAA Service Manual43 pg
    Covers this model
  • Service Manual SMH162234 pg
    Covers this model
  • Service Manual - SMH1622 ME16H702SEB/AC34 pg
    Covers this model
  • SMH1622SXAA Service Manual43 pg
    Covers this model
MyPros+ Max

Diagnose your LG SMH1622WXAA.

  • Step-by-step diagnostics from the service manual
  • Test values, resistance specs, and wiring references
  • Verified part numbers when replacement is needed
Start diagnosing

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

Error codes (43)

CodeMeaning
-SE-Key Short Error0tCooling Fan Motor Sensor ErrorE-02Cooking Time Setting Over Error for 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 failed to sense that it has stopped for 20 seconds during cooking.E-0bCooling fan motor errorE-11Gas Sensor Open ErrorE-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 ErrorE-24Over temperature errorE-25Abnormal temperature sensed at Micro Cook modeE-26Temperature is not over the fixed AD in first 3 minutes after cooking by 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-2BCooling Fan Motor PCB temperature sensor open error.E-2CCooling Fan Motor PCB temperature sensor short-circuit error.E-31Weight Sensor Open ErrorE-32Weight Sensor Short Error.E-33Weight Sensor ErrorE-34Weight Sensor ErrorE-35Weight Sensor ErrorE-36Door opens during sensor cooking (weight sensor).
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 ErrorE-46Easy/PH Sensor Primary Open Error (3 minutes).E-47Door opens during cooking (Easy/PH sensor mode).E-51EEPROM Open / Sense Failure.E-53EEPROM Read/Write Error.E-54EEPROM Zero not to be set.E-61Humidity Sensor Open Error.E-62Humidity Sensor Short Error.E-63Humidity Sensor T1 Max Time Error.

Related LG microwave models

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

Get Started

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