LG LDT7797SSDishwasher
Error Code EE
EEPROM failure (displayed during test mode)
Moderate
Address soon - your appliance may not work properly
What This Means
Main PCB EEPROM faulty
How to Fix
- 1
Replace main PCB assembly
Other Error Codes for LDT7797SS
HE
Heater Error — water not heated or tub overheated to over 194°F
bE
Bubble Error — oversudsing detected
tE
Thermal Error — thermistor resistance output abnormal
OE
Drain Error — machine does not reach normal drain level (motor RPM not increasing or drain blocked)
nC
NFC or Wi-Fi module failure (displayed during test mode POWER+START)
AE
Leakage Error — internal leakage detected by float switch in base
nE
Vario Error — vario cam position not properly detected
LE
Motor Error — washing motor operating abnormally