APSB_w263 — Vrm Fault Grp C
Full alert identifier: APSB_w263_vrmFaultGrpC
Alert description
APS electronic control unit (ECU) encountered a power fault in vrm controller group C (CPU/GPU on 12V architecture only)
Potential impact
Autopilot may be unavailable.
Set condition
Set when a power fault occured in vrm controller group C.
Clear condition
Clear after reboot
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of APSB_w263.