FC_w274_GB_negToPcbDeltaHi
Description
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.
Condition
The FC ECU detects that the temperature delta between the negative pin and the GB PCBA exceeds the upper bound.
Clear Condition
The fast charge (FC) electronic control unit (ECU) detects that the temperature delta between the negative pin and the GB PCBA is within expected bounds.
Potential Impact
Maximum DC charging rate is reduced.
Customer Facing Message 1
Charging adapter temperature high
Customer Facing Message 2
Maximum charge rate reduced
Audiences
customer;service
Models
Model S 2012-2020;Model X 2015-2020