CP_a154 — Ac Charging Stopped OT

Full alert identifier: CP_a154_acChargingStoppedOT

Alert description

The charge port inlet pin temperature has reached an unacceptable level (greatly exceeds normal operating range), causing AC charging to stop.

Potential impact

AC charging will be interrupted and remain unavailable until a charge cable cycle occurs (disconnect and reconnect) and the charge port inlet pin temperature returns to normal operating range.

Set condition

The charge port inlet pin temperature reaches a level where it is unacceptable to continue AC charging (temperature detected greatly exceeds normal operating range).

Clear condition

The charge cable is disconnected from the charge port inlet. Note: Alert will continue to set until the charge port inlet pin temperature is detected within normal operating range.

Signals to check

These diagnostic fields are associated with CP_a154. Check the alert's Alert Log in Service Mode Plus for available values.

Signal	Unit
Ac Pin Temp 1 `CP_a154_acPinTemp1` 255 SNA	C
Ac Pin Temp 2 `CP_a154_acPinTemp2` 255 SNA	C
Ac Pin Temp Velocity `CP_a154_acPinTempVelocity` 511 SNA	C/min
Ambient Temp `CP_a154_ambientTemp`	C
Pcs Line Charge Current `CP_a154_pcsLineChargeCurrent`	A

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of CP_a154.