CP_a103 — Proximity Pe Disconnected
Full alert identifier: CP_a103_proximityPeDisconnected
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
These diagnostic fields are associated with CP_a103. Check the alert's Alert Log in Service Mode Plus for available values.
| 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.