Section 2 (Hybrid Control System - General Information - Optima HEV)

• General Safety Information and Caution
  • Safety Precaution
    • Notes
    • Personal Protective Equipment
    • Hybrid Vehicle Refrigerant Recovery / (Charging Precautions)
• High Voltage Shut-off Procedure
• High Voltage Battery Handling Guide
  • High voltage battery system inspection guide
    • Notes
    • Main Fuse Inspection
    • Checking for Welding in the High Voltage Main Relay
    • Isolation Resistance Inspection
  • Handling Guide for Storing, Transporting, and Disposing of High Voltage Battery Systems
    • High voltage battery system handling process
    • Defective high voltage battery system handling / Inspection
  • Voltage Check
    • Notes
    • Take insulation actions for parts that may short circuit
    • Discharging high voltage batteries
• Specifications
  • Hybrid Control System
    • Brake Switch
    • Clutch Pressure Sensor (CPS)
    • DC Fuse
  • High Voltage Battery System
    • Battery Pack Assembly
    • Power Relay Assembly (PRA)
  • High Voltage Battery Control System
    • Safety Plug
    • Main Relay
    • Pre-Charge Relay
    • Pre-Charge Resistor
    • Battery Current Sensor
    • Battery Temperature Sensor (HEV)
    • Auxiliary Battery Temperature Sensor
  • High Voltage Battery Cooling System
    • Cooling Fan
  • Low Voltage DC/DC Converter (LDC)
    • Low Voltage DC/DC Converter (LDC)
  • Tightening Torques
    • Hybrid Control System
    • High Voltage Battery System
    • High Voltage Battery Control System
    • High Voltage Battery Cooling System
    • Low Voltage DC/DC Converter (LDC)
• Components and Components Location
  • Components
• Description and Operation
  • Hybrid Electric Vehicle (HEV)
• Special Service Tools
  • Personal Protective Equipment
    • Notes
    • Commercial Tool
• Troubleshooting
  • Basic Troubleshooting
    • Basic Inspection Procedure
    • Connector Inspection Procedure
    • Wire Harness Inspection Procedure
    • Electrical Circuit Inspection Procedure
    • Check Short Circuit
    • Testing For Voltage Drop