CP_a023 — Gbdc Session Failed
Full alert identifier: CP_a023_gbdcSessionFailed
Alert description
The charge port (CP) electronic control unit (ECU) detects an error during a charge session with a Guobiao direct current (GB DC) charging station, causing the charge session to be aborted.
Potential impact
GB DC charging may not start or may be interrupted.
Set condition
The CP ECU detects an error during a GB DC charging session.
Clear condition
The GB DC charge handle is unplugged from the vehicle or the charge session restarts.
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 |
|---|---|
Soc Max
CP_
|
% |
Thermistor T Max
CP_
|
DegC |
| Signal | Unit |
|---|---|
Charge Attempts
CP_
|
— |
Comms Error
CP_
|
— |
Evse Stop Reason
CP_
|
— |
Failure Reason
CP_
|
— |
Stop Charge Reason
CP_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a023.