Flash: Battery Pack Control Module
(BPCM) Diagnostic and System Update
Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation
the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set:
? P0607-00 - ECU Internal Performance.
? P0C78-00 - Hybrid/EV Battery System Precharge Time Too Long.
This bulletin involves updating the BPCM with the latest available software.
