HVREX_a057 — Stack Voltage Mia
Full alert identifier: HVREX_a057_StackVoltageMia
Alert description
Indicates valid data is missing for one or more stack voltages
Potential impact
Stack voltage data is likely being substituted to replace invalid readings
Set condition
One or more stack voltages are continuously detected as invalid
Clear condition
All stack voltages continuously have valid data
Signals to check
These diagnostic fields are associated with HVREX_a057. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Num Bad Readings
HVREX_
|
— |
Num Sna Readings
HVREX_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVREX_a057.