GTW_w327 — Mcu Uv Prot Slf Tst Precod Violated
Full alert identifier: GTW_w327_mcuUvProtSlfTstPrecodViolated
Alert description
The vehicle Gateway (GTW) needs full control over discrete Graphics Processing Unit (dGPU) and the undervoltage arming circuit before it can run the self test. However, it detects that hardware is not in the correct configuration.
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 GTW_w327. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
D GPU Unexpected Enabled
GTW_
|
— |
D GPU Voltage
GTW_
|
mV |
Trigger Unexpected Armed
GTW_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of GTW_w327.