PCS2_a127 — Cyclo Agdps Health Check Failed
Full alert identifier: PCS2_a127_cycloAgdpsHealthCheckFailed
Alert description
The Power Conversion System (PCS2) has failed the self-performed Gate Drive Power Supply (GDPS) health check on Cyclo Converter A
Potential impact
AC Charging may be limited or unavailable.
Set condition
The PCS2 ECU does not pass the self-performed GDPS health check on Cyclo Converter A
Clear condition
Cyclo Converter A GDPS health check passes
Signals to check
These diagnostic fields are associated with PCS2_a127. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Ac Line Clk Health Status
PCS2_
|
— |
Dcac 1 Health Check Max Retry
PCS2_
|
— |
Dcac 1 Health Check Retry Cnt
PCS2_
|
— |
Dcac 1 L 1 Enable Health Status
PCS2_
|
— |
Dcac 1 L 2 Enable Health Status
PCS2_
|
— |
Dcac 1 L 3 Enable Health Status
PCS2_
|
— |
Dcac 1 LN Enable Health Status
PCS2_
|
— |
Dcac 1 Ac Tank Clk Health Status
PCS2_
|
— |
Show 2 more fields
| Signal | Unit |
|---|---|
Dcac 1 Dc Tank Clk Health Status
PCS2_
|
— |
Dcac 1 Hv Enable Health Status
PCS2_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PCS2_a127.