The Power Conversion System (PCS) cannot precharge the high voltage (HV) bus.
<0.01% (Extremely rare)
None displayed
The DCDC converter may not precharge the HV bus to its commanded voltage target, preventing HV battery pack contactors from closing.
The Power Conversion System (PCS) cannot precharge the high voltage (HV) bus.
The PCS detects one or more conditions preventing it from precharging the HV bus to its commanded voltage target
The DCDC converter is commanded to shut down or receives a new request to precharge the HV bus.
Cybertruck
service-fix
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