FC_a268 — GB pcb OT

Full alert identifier: FC_a268_GB_pcb_OT

Message shown in the car

Charging adapter temperature high DC Fast Charging / Supercharging unavailable

Alert description

The vehicle is unable to begin GB (China) DC fast charging because the printed circuit board assembly (PCBA) is reporting a temperature higher than the expected value.

Potential impact

DC fast charging is unavailable.

Set condition

The FC ECU detects that the GB PCB temperature is above the alert threshold.

Clear condition

The fast charge (FC) electronic control unit (ECU) detects that the GB PCB temperature is within expected bounds.

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of FC_a268.

FC_a143 — CA pcb OT FC_a143_CA_pcb_OT CHAdeMO DC fast charging is unavailable because the fast charge (FC) electric control unit (ECU) detects that the printed circuit board (PCB) is over the expected temperature.
FC_a266 — GB neg Pin OT FC_a266_GB_negPin_OT The vehicle is unable to GB (China) DC fast charge because the fast charge (FC) electronic control unit (ECU) detects that the negative pin is over the expected temperature.
FC_a267 — GB pos Pin OT FC_a267_GB_posPin_OT The vehicle is unable to GB (China) DC fast charge because the fast charge (FC) electronic control unit (ECU) detects that the positive pin is over the expected temperature.
FC_a274 — GB neg To Pcb Delta Hi FC_a274_GB_negToPcbDeltaHi The vehicle is unable to begin GB (China) DC fast charging because the temperature difference (delta) between the negative pin and the GB printed circuit board assembly (PCBA) is higher than expected.
FC_a275 — GB pos To Pcb Delta Hi FC_a275_GB_posToPcbDeltaHi The Fast Charge (FC) Electronic Control Unit (ECU) has detected a temperature gap between positive pin and Printed Circuit Board (PCB) above 50deg centigrade, limiting the Direct Current (DC) charge limit to 60A.

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