LG Service Manuals, Error Codes & Parts

10,911Service Manuals
91Error Codes

Sample Models

LRE30755SRefrigerator
LRE30451SRefrigerator
LRE30855SRange
MW8123WMicrowave
AMW8113STMicrowave
MW8123W/XSAMicrowave
LS-H076QLL0Air Conditioner
SWF-P8Washer
AS-H096RNA0Air Conditioner
AS-H126RLA0Air Conditioner

Top Error Codes

-SE-Key short error - occurs after 10 seconds of operation. Possible causes: Control panel assembly failure; Smart board failureE-11Sensor open error - sensor circuit is open or disconnected. Possible causes: Unplugged sensor; Wiring failure; Smart board failureE-12Sensor short error - sensor circuit is shorted. Possible causes: Shorted sensor; Smart board failureE-13Sensor T1 max time error - sensor response timeout. Possible causes: Sensor failure; Smart board failurenCNFC module open or shorted. Possible causes: NFC module circuit failure; Open circuit in NFC module; Short circuit in NFC moduleE4Bottom Radiant sensor fault count. Possible causes: Bottom radiant sensor malfunction; Sensor wiring issueE drWi-Fi modem error or communication error between micom of LCD display and Wi-Fi modem. Possible causes: Wi-Fi modem malfunction; Communication failure between LCD display and Wi-Fi modemE CLLow leak error - sealed system issue. Possible causes: Low side refrigerant leak; Bad compressor; Long time door openHiHigh room temperature notification - ambient temperature above +50 degrees Celsius. Possible causes: Ambient temperature too highLoLow room temperature notification - ambient temperature below -10 degrees Celsius. Possible causes: Ambient temperature too low
View all LG error codes

Search LG model numbers

Look up any LG model for service manuals, wiring diagrams, and error code procedures.

Get Started

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

STOP GUESSING·Start verifying

Start diagnosing faster today.

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

Get Started