HVREX_a744 — Hv Chain Model Fault
Full alert identifier: HVREX_a744_HvChainModelFault
Alert description
Alert for indicating that the HV chain model has faulted and leaky bucket is being used.
Potential impact
This information is not available in the alert reference.
Set condition
This information is not available in the alert reference.
Clear condition
This information is not available in the alert reference.
Signals to check
These diagnostic fields are associated with HVREX_a744. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Dif Unhealthy
HVREX_
|
— |
Dir Unhealthy
HVREX_
|
— |
Invalid Ambient Temperature
HVREX_
|
— |
Invalid Battery Coolant Temp
HVREX_
|
— |
Invalid Pt Inlet Temperature
HVREX_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVREX_a744.