PCS_a041 — Dcdc Over Temp
Full alert identifier: PCS_a041_dcdcOverTemp
Alert description
PCS DCDC detects its temperature is too hot to continue operation
Potential impact
Inability to precharge HV bus, inability to support 12V system, inability to drive
Set condition
DCDC converter temperature exceeds overtemperature threshold for more than one second
Clear condition
DCDC converter temperature is below overtemperature clear threshold
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
Dcdc Temperature
PCS_
|
C |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PCS_a041.