CP_a103 — Proximity Pe Disconnected
Full alert identifier: CP_a103_proximityPeDisconnected
Message shown in the car
Charge port requires service Charging may be unavailable
Alert description
The charge port (CP) electronic control unit (ECU) detects that the protective earth connection may be missing.
Potential impact
Charging does not start.
Set condition
The CP ECU detects proximity voltage greater than 4.75V for more than 100ms.
Clear condition
The CP ECU detects proximity voltage in the disconnected range for more than 200ms.
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 |
|---|---|
Proximity V
CP_
|
V |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a103.