LG LDT7808BD Error
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
|
86%
CONF
|
Thermistor Assembly
The thermistor monitors water temperature to signal the control board when to advance the cycle. If the internal NTC (Negative Temperature Coefficient) resistor drifts out of calibration, the dishwasher will continue to run the wash pump and heater indefinitely as it never 'sees' the target temperature, eventually throwing a timeout error.
SKU: 6322UR1004W
|
|
|
9%
CONF
|
Dishwasher Heating Element
If the heating element is partially failing or heavily coated in calcium deposits (limescale), the thermal energy transfer into the water becomes insufficient to reach the programmed setpoint. This causes the control logic to extend the heating phase far beyond the standard 90-120 minute cycle duration.
SKU: AEG73380503
|
|
|
5%
CONF
|
Main Power Control Board
The control board contains the relays that switch power to the heater. If a relay is stuck or the logic circuit is failing to process the thermistor's voltage return correctly, the unit will hang in the wash phase and fail to advance to the dry cycle.
SKU: EBR85938301
|
DIY Repair Guide
Watch exactly how to replace the Thermistor Assembly.
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.