LG Dishwashers
Error Code tE
Thermal Error
Moderate
Address soon - your appliance may not work properly
Also displayed as: tE
What This Means
Wiring connection to thermistor disconnected; Thermistor faulty
How to Fix
- 1
1. Check connectors RD6 through WH4 to main PCB for disconnection. Reconnect as needed.
- 2
2. Measure thermistor resistance (connector RD6 ~ WH4): expected 8-44 kΩ depending on temperature. If out of range, replace thermistor.
- 3
3. Check voltage at connector RD6 pin3 ~ NA8 pin3: expected 1-3V DC. If in range but thermistor reads bad, replace thermistor.
- 4
4. If voltage is out of range, replace main PCB assembly.
This Error Applies To
LG LUDP8997SN Series Dishwashers
Service manual exact match: LUDP8997SNService manual exact match: LDT7797STService manual exact match: LDP6797STService manual exact match: LDP5676BDService manual exact match: LDT5665STService manual exact match: LDF5545STService manual exact match: LDF5545BDService manual exact match: LSDF9897ST+2 more