PCS_a026 — Watchdog Alarmed
Full alert identifier: PCS_a026_watchdogAlarmed
Alert description
PCS experienced a watchdog reset
Potential impact
Inability to AC charge, inability to precharge HV bus, inability to support 12V system, inability to drive
Set condition
Power conversion system was reset by watchdog
Clear condition
Power conversion system reboots
Signals to check
These diagnostic fields are associated with PCS_a026. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
CPU 1 Watchdog Alarmed
PCS_
|
— |
CPU 2 Watchdog Alarmed
PCS_
|
— |
NMI Flag Registers
PCS_
|
— |
System Reset Registers
PCS_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PCS_a026.