Lennox Select Equipment
Lennox Error Code E154
E154 means different things on different Lennox equipment. Choose the equipment you are working on.
Disclaimer: This information is for general reference. Code wording and instructions vary by model. Always refer to your unit's service manual.
What does it mean? Select your equipment
- Ducted Heating Gas furnace (indoor) Refrigerant Leak Detector #1 Communication lost or invalid sensor dip switch configuration (DISABLE/ENABLE)->
- Air handler Air handler (indoor) Error of Fan motor in the indoor unit->
- Split & Multi-Split Mini-split unit (outdoor) Communications with the refrigerant detection sensor has been lost or interrupted.Indoor fan error->
- VRF / VRV VRF indoor unit (indoor) Error of the fan in the indoor unit->
What should you check next?
Continue in ACLogics with guided diagnosis for your equipment and symptoms.
