CP_a209 — Macphy Fault
Full alert identifier: CP_a209_macphyFault
Alert description
The charge port (CP) electronic control unit (ECU) detects a fault on the MAC-PHY 10BASE-T1S Ethernet interface used for MCS charging communication.
Potential impact
This information is not available in the alert reference.
Set condition
This information is not available in the alert reference.
Clear condition
This information is not available in the alert reference.
Signals to check
These diagnostic fields are associated with CP_a209. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Channel
CP_
|
— |
Fault Count
CP_
|
— |
Fault Type
CP_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a209.