FC_a154 — CA veh To Pcb Delta Lo
Full alert identifier: FC_a154_CA_vehToPcbDeltaLo
Message shown in the car
Charging adapter temperature high Maximum charge rate reduced
Alert description
The CHAdeMO adapter detects that the temperature difference (delta) between the vehicle charge port connector and the printed circuit board (PCB) is lower than expected.
Potential impact
Charging speed is reduced.
Set condition
The CHAdeMO adapter detects that the temperature difference (delta) between the vehicle charge port connector and the PCB is lower than the alert threshold.
Clear condition
Clears automatically when the CHAdeMO adapter is unplugged from the EVSE.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of FC_a154.