What It Means
- EXV malfunction
- EEV malfunction
- V33B: EEV error
Lennox VRF / VRV
Lennox Error Code Eb
VRF / VRV
Eb means different things on different VRF / VRV models. Enter your model number to see only your reading, or find your model below.
Causes & actions from Lennox
EXV malfunction
13 models
V22B, V33B, VCFB, VHIB, VMDB, VOSB, VOWA, VRHC, VRHCVOS01-3P, VSCA, VSEA, VVCB, VWMB
Reheat coil (indoor), VRF indoor unit (indoor)
How it shows
- Indoor receiver display: Eb
This manual entry does not list further causes or actions.
Applicable models & manual sources
- V22B
EXV malfunction
- V22B
EXV malfunction
V22B, V33B, VCFB, VHIB, VMDB, VOSB, VOWA, VVCB, VWMB
- V33B
EXV malfunction
- VHIB
EXV malfunction
- VRHC
EXV malfunction
VRHC, VRHCVOS01-3P
- VSCA
EXV malfunction
VSCA, VSEA
- VWMB
EXV malfunction
EEV malfunction
5 models
VCFB, VRHCVOS01-3P, VSCA, VSEA, VVCB
Reheat coil (indoor), VRF indoor unit (indoor)
How it shows
- Indoor receiver display: Eb
This manual entry does not list further causes or actions.
Applicable models & manual sources
- VCFB
EEV malfunction
- VRHCVOS01-3P
EEV malfunction
- VSCA
EEV malfunction
VSCA, VSEA
- VVCB
EEV malfunction
- VVCB
EEV malfunction
EEV error
Models: V33B
How it shows
- Indoor receiver display: Eb
This manual entry does not list further causes or actions.
Applicable models & manual sources
- V33B
EEV error
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.
