CP-A091
CP_a091_wrongSuperchargerHandle
What does CP-A091 mean?
Tesla alert code in the Charge Port (CP) module. IEC CCS CP detects a supercharger talking SWCAN Tesla type 2 supercharger detected by vehicle with CCS inlet DC charging will not start with type 2 (non-CCS) supercharger Charge port detected a CCS lockup The LED driver reports a fault The LED driver does not report a fault Charge port LED may not display colors properly The CP uses this for indicating that a task was detected as overflowing its stack
Original Description
IEC CCS CP detects a supercharger talking SWCAN Tesla type 2 supercharger detected by vehicle with CCS inlet DC charging will not start with type 2 (non-CCS) supercharger Charge port detected a CCS lockup The LED driver reports a fault The LED driver does not report a fault Charge port LED may not display colors properly The CP uses this for indicating that a task was detected as overflowing its stack
Severity Notes
CP-A091 is an Alert in the Charge Port system. It is generally safe to continue driving, but have it checked at your next scheduled service.