The power line communication relay (PLCRLY) is no longer receiving messages from the charge port (CP) electronic control unit (ECU). This alert is used only by PLCRLY.
<0.01% (Extremely rare)
None displayed
PLCRLYs on single-phase CP vehicles will not allow combined charging system (CCS) charging above 370A.
The power line communication relay (PLCRLY) is no longer receiving messages from the charge port (CP) electronic control unit (ECU). This alert is used only by PLCRLY.
PLCRLY does not receive messages from the CP ECU within 10 times their expected rate of transmission.
PLCRLY receives the expected messages from the CP ECU.
Model S 2012-2020, Model X 2015-2020
service
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