VCLEFT_a562 — LVBMS Module Overtemperature
Full alert identifier: VCLEFT_a562_LVBMSModuleOvertemperature
Alert description
The Low Voltage Battery Management System (LVBMS) detects that the low voltage (LV) battery pack is experiencing high temperatures.
Potential impact
The low voltage (LV) battery may show degraded performance or become unavailable due to high temperatures.
Set condition
The LVBMS module temperature has reached 60 deg C for 1 second.
Clear condition
The LVBMS is no longer reporting a high LV battery pack module temperature.
Signals to check
These diagnostic fields are associated with VCLEFT_a562. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Ambient Temperature
VCLEFT_
|
C |
Cell 1 Voltage
VCLEFT_
|
V |
Cell 2 Voltage
VCLEFT_
|
V |
Cell 3 Voltage
VCLEFT_
|
V |
Cell 4 Voltage
VCLEFT_
|
V |
Efuse Temperature
VCLEFT_
|
C |
Factory Mode
VCLEFT_
|
— |
Frunk Open
VCLEFT_
|
— |
Show 2 more fields
| Signal | Unit |
|---|---|
Pack Temperature
VCLEFT_
|
C |
Service Mode
VCLEFT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCLEFT_a562.