PCS_a037 — Resonant Tank Oc
Full alert identifier: PCS_a037_resonantTankOc
Alert description
PCS DCDC detects resonant tank over current event
Potential impact
Inability to precharge HV bus, inability to support 12V system, inability to drive
Set condition
DCDC converter detects resonant tank current exceeds overcurrent threshold
Clear condition
DCDC converter state machine clears faults
Signals to check
These diagnostic fields are associated with PCS_a037. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Dcdc Pwm Deasserted Count
PCS_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PCS_a037.