CP_a099 — Cable State Unknown

Full alert identifier: CP_a099_cableStateUnknown

Alert description

The charge port (CP) electronic control unit (ECU) is unable to confirm the state of the charging cable.

Charging may not start or may be interrupted. Before entering drive, confirm the charge cable is not connected to the vehicle.

The CP ECU is unable to determine the state of the charge cable based on proximity and pilot circuits.

The CP ECU confirms the state of the charge cable for at least 1 second.

These diagnostic fields are associated with CP_a099. Check the alert's Payload in Service Mode Plus for available values.

Signal	Unit
Pilot `CP_a099_pilot` 0 NONE 1 FAULTED 2 LINE CHARGE 3 FAST CHARGE 4 IDLE 5 INVALID 6 UNUSED 6 7 SNA	—
Proximity `CP_a099_proximity` 0 SNA 1 DISCONNECTED 2 UNLATCHED 3 LATCHED	—

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a099.