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Home >> Lexus >> 2010 >> HS 250h >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Control (Diagnostic Codes (P0AA6-526 - U0424-537) & Circuit Tests) >> Hybrid Control System >> DTC P0C30-390: Hybrid Battery Pack State of Charge High >> Description

DTC P0C30-390: Hybrid Battery Pack State of Charge High: Description

The hybrid vehicle control ECU monitors its internal operation, it will set DTCs and perform fail-safe control when it detects the following malfunctions.

DTC No. INF Code DTC Detection Condition Trouble Area
P0C30 390 Charge control error
  • Hybrid vehicle control ECU
  • HV battery assembly
  • Battery smart unit