LG Refrigerator Defrost Sensor Assembly – 6615JB2005A
The LG Refrigerator Defrost Sensor Assembly 6615JB2005A is a replacement defrost controller and temperature sensor assembly designed for selected LG refrigerators and fridge freezers. This component monitors the temperature of the evaporator and helps the refrigerator control the automatic defrost cycle correctly.
The assembly includes a defrost temperature sensor, thermal safety fuse and wiring harness. It helps restore normal cooling and defrost operation when the original sensor has become faulty, damaged, open circuit or no longer detects the evaporator temperature correctly.
Product Features
- OEM/reference part number: 6615JB2005A
- Possible replacement reference: 6615JB2005C
- Additional cross-references: 6615JB2005U, 1268258, AH3529338, EA3529338, PS3529338
- Part type: Refrigerator defrost sensor / defrost controller assembly
- Suitable for selected LG refrigerators and fridge freezers
- Includes the evaporator temperature sensor and thermal safety fuse
- Monitors the evaporator temperature during the defrost cycle
- Helps prevent excessive ice and frost from building up on the evaporator
- Replacement for faulty, damaged or open-circuit defrost sensor assemblies
Common Symptoms This Part May Fix
- Excessive frost or ice building up on the evaporator
- Freezer cooling but refrigerator compartment becoming warm
- Refrigerator not completing the automatic defrost cycle
- Evaporator fan becoming blocked by ice
- Cooling performance gradually becoming weaker
- Refrigerator requiring frequent manual defrosting
- Defrost heater not operating because the thermal fuse is open
- Defrost-related error code appearing on applicable models
- Temperature readings becoming incorrect or unstable
Important Fitment Note
LG refrigerators may use different defrost sensor assemblies depending on the exact model, production run and regional version. Please compare the original part number, connector, number of wires, sensor arrangement and thermal fuse with the original component before ordering.
LG Defrost Sensor Assembly
R350,00
LG Refrigerator Defrost Sensor Assembly – 6615JB2005A
The LG Refrigerator Defrost Sensor Assembly 6615JB2005A is a replacement defrost controller and temperature sensor assembly designed for selected LG refrigerators and fridge freezers. This component monitors the temperature of the evaporator and helps the refrigerator control the automatic defrost cycle correctly.
The assembly includes a defrost temperature sensor, thermal safety fuse and wiring harness. It helps restore normal cooling and defrost operation when the original sensor has become faulty, damaged, open circuit or no longer detects the evaporator temperature correctly.
Product Features
- OEM/reference part number: 6615JB2005A
- Possible replacement reference: 6615JB2005C
- Additional cross-references: 6615JB2005U, 1268258, AH3529338, EA3529338, PS3529338
- Part type: Refrigerator defrost sensor / defrost controller assembly
- Suitable for selected LG refrigerators and fridge freezers
- Includes the evaporator temperature sensor and thermal safety fuse
- Monitors the evaporator temperature during the defrost cycle
- Helps prevent excessive ice and frost from building up on the evaporator
- Replacement for faulty, damaged or open-circuit defrost sensor assemblies
Common Symptoms This Part May Fix
- Excessive frost or ice building up on the evaporator
- Freezer cooling but refrigerator compartment becoming warm
- Refrigerator not completing the automatic defrost cycle
- Evaporator fan becoming blocked by ice
- Cooling performance gradually becoming weaker
- Refrigerator requiring frequent manual defrosting
- Defrost heater not operating because the thermal fuse is open
- Defrost-related error code appearing on applicable models
- Temperature readings becoming incorrect or unstable
Important Fitment Note
LG refrigerators may use different defrost sensor assemblies depending on the exact model, production run and regional version. Please compare the original part number, connector, number of wires, sensor arrangement and thermal fuse with the original component before ordering.
Unsure about compatibility with your machine? Please confirm compatibility before ordering. Send us your model number and we’ll confirm it for you.


















