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Lennox Error Code E202
E202 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 Indoor blower motor mis-match - Indoor motor horsepower does not match unit capacity.->
- Air handler Air handler (indoor) Outdoor unit tracking 3 minutes error->
- Split & Multi-Split Air handler (indoor), Mini-split unit (outdoor) Incorrect air handler model size and capacity selected or wrong motor. Check for proper configuring under Configuring Unit Size Codes.Communication error between indoor unit and outdoor unit (When there is no response from indoor units after tracking is completed)->
- VRF / VRV VRF indoor unit (indoor) Error of 3 minute tracking on the outdoor unit->
What should you check next?
Continue in ACLogics with guided diagnosis for your equipment and symptoms.