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

These diagnostic fields are associated with CP_a023. Check the alert's Payload in Service Mode Plus for available values.

Signal	Unit
Charge Attempts `CP_a023_chargeAttempts`	—
Failure Reason `CP_a023_failureReason` 0 FAILURE NONE 1 ATTEMPTS EXPIRED 2 SHUTDOWN FAILURE 3 CRITICAL FAILURE	—
Stop Charge Reason `CP_a023_stopChargeReason`	—

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a023.