What It Means
- 3. Open or short circuit error of the discharge sensor
Lennox VRF / VRV
Lennox VRF / VRV Error Code E251
VRF / VRV: VRF indoor unit (indoor)
Causes & actions from Lennox
How it shows
- vrf 360 fault code: E251
- vrf 360 indoor indicator: ice_blue: off, yellow_green: off, blue: flashing, red: off (blue: flashing, ice_blue: off, red: off, yellow_green: off)
This manual entry does not list further causes or actions.
Applicable models & manual sources
- V36C***S4-4P
3. Open or short circuit error of the discharge sensor
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.
