FC_w143_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.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Charging adapter temperature high
DC Fast Charging / Supercharging unavailable

Impact

DC fast charging is unavailable.

Description

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.

Cause

The FC ECU detects that the CHAdeMO adapter PCB temperature is over the alert threshold.

Clear condition

The FC ECU detects that the CHAdeMO charge cable PCB temperature is within expected bounds, or the charge cable is disconnected.

Models

Model S 2012-2020, Model X 2015-2020

Visibility

customer, service

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