What It Means
- Refrigerant Leak Detector Sensor #2 fault
- Refrigerant Leak Detector #2 Fault
Lennox Ducted Heating
Lennox Ducted Heating Error Code E152
Ducted Heating
E152 means different things on different Ducted Heating models. Enter your model number to see only your reading, or find your model below.
Causes & actions from Lennox
Refrigerant Leak Detector Sensor #2 fault
8 models
EL180UHNE(K), EL195UHNEK, EL195UHNEK-01, EL195UHNEK-02, EL196UHEK, ML180UHVK, ML193DFEK, ML196UHEK
Gas furnace (indoor)
How it shows
- Integrated control 7-segment display: E152
The refrigerant detection sensor #2 in the unit is reporting an issue that prevents it from functioning properly, and replacement of the sensor may be necessary. This fault clears when the sensor no longer reports the presence of a fault condition.
Applicable models & manual sources
- EL180UHNE(K)
Refrigerant Leak Detector Sensor #2 fault
- EL195UHNEK
Refrigerant Leak Detector Sensor #2 fault
EL195UHNEK, EL195UHNEK-01, EL195UHNEK-02
- EL196UHEK
Refrigerant Leak Detector Sensor #2 fault
- ML180UHVK
Refrigerant Leak Detector Sensor #2 fault
- ML193DFEK
Refrigerant Leak Detector Sensor #2 fault
- ML196UHEK
Refrigerant Leak Detector Sensor #2 fault
- ML196UHEK
Refrigerant Leak Detector Sensor #2 fault
Refrigerant Leak Detector #2 Fault
11 models
EL280UHEK, EL280UHEK(X), EL297UHEK, ML296UHVK, ML297UH045XV36BK, ML297UH070XV36BK, ML297UH090XV36CK, ML297UH090XV60CK, ML297UH110XV60CK, ML297UH135XV60DK, ML297UHVK
Gas furnace (indoor)
How it shows
- Integrated control 7-segment display: E152
The refrigerant detection sensor #1 in the unit is reporting an issue that prevents it from functioning properly and replacement of the sensor may be necessary. This fault clears when the sensor no lon- ger reports the presence of a fault condition
Applicable models & manual sources
- EL280UHEK
Refrigerant Leak Detector #2 Fault
EL280UHEK, EL280UHEK(X)
- EL297UHEK
Refrigerant Leak Detector #2 Fault
- ML296UHVK
Refrigerant Leak Detector #2 Fault
- ML297UH045XV36BK
Refrigerant Leak Detector #2 Fault
ML297UH045XV36BK, ML297UH070XV36BK, ML297UH090XV36CK, ML297UH090XV60CK, ML297UH110XV60CK, ML297UH135XV60DK, ML297UHVK
Disclaimer: This information is for general reference. Code wording and instructions vary by model. Always follow the service manual for your exact unit.
What should you check next?
Continue in ACLogics with guided diagnosis for your equipment and symptoms.
