ICR_a001 — Watchdog Reset
Full alert identifier: ICR_a001_WatchdogReset
Alert description
Warns if the processor has experienced a reset due to watchdog reset.
Potential impact
Controller is MIA for some time.
Set condition
A watchdog (external or internal) was not serviced in time.
Clear condition
Next reboot after alert is present.
Signals to check
These diagnostic fields are associated with ICR_a001. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Internal Watchdog
ICR_
|
— |
Watchdog RTOS App Run 10 MS
ICR_
|
— |
Watchdog RTOS App Run 1 MS
ICR_
|
— |
Watchdog Task App DPM
ICR_
|
— |
Watchdog Task Com RX
ICR_
|
— |
Watchdog Task Com TXRAD
ICR_
|
— |
Watchdog Task Com TXVEH
ICR_
|
— |
Watchdog Task Com UDS
ICR_
|
— |
Show 6 more fields
| Signal | Unit |
|---|---|
Watchdog Task Common Error
ICR_
|
— |
Watchdog Task Data Dump
ICR_
|
— |
Watchdog Task MMW Control
ICR_
|
— |
Watchdog Task Sentinel Interface
ICR_
|
— |
Watchdog Task Sentinel Mode Change
ICR_
|
— |
Watchdog Task UART Log
ICR_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of ICR_a001.