HVREX_a081 — Pack Over Temperature Fault
Full alert identifier: HVREX_a081_PackOverTemperatureFault
Alert description
A battery pack module temperature is above the fault temperature limit
Potential impact
Power/drive limits may be reduced
Set condition
A battery pack module temperature is above the fault temperature limit for X duration (in seconds)
Clear condition
All battery pack module temperatures are below fault temperature limit
Signals to check
These diagnostic fields are associated with HVREX_a081. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Sensor Id
HVREX_
|
— |
Temperature
HVREX_
|
C |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVREX_a081.