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HVREX_a390 — Hvs Bus Error Warning

Full alert identifier: HVREX_a390_HvsBusErrorWarning

Alert description

One or more of the High Voltage System (HVS) bus error counts has reached the warning limit.

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_a390. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
Last Error Code HVREX_a390_lastErrorCode
0
NO ERROR
1
STUFF ERROR
2
FORM ERROR
3
ACK ERROR
4
BIT1 ERROR
5
BIT0 ERROR
6
CRC ERROR
7
NO CHANGE
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Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVREX_a390.

Browse all HVREX alert codes