Steering Control System - Electric Power Steering

• Precaution
  • Precautions
    • Notes
    • Precautions When Using Power Tools (Air Or Electric) And Hammers
    • Precautions for Removing Battery Terminal
      • Notes
      • How To Disconnect 12V Battery Terminal
    • Precautions for Harness Repair
      • FLEXRAY And Can Communication Line
    • Service Notice and Precautions for EPS System
• System Description
  • Component Parts
    • Component Location
    • Steering Gear Assembly
      • Notes
      • EPS Control Unit
      • Torque Sensor
      • EPS Motor
  • System
    • EPS System
      • System Description
        • Notes
        • System Diagram
        • Input/Output Signal
        • Conditions For Power Steering Warning Lamp On
    • Warning/Indicator
      • Warning Lamp/Indicator Lamp
  • Diagnosis System (EPS Control Unit)
    • CONSULT Function
      • Application Items
      • Ecu Identification
      • Self-Diag Results Mode
      • Data Monitor Mode
• Ecu Diagnosis Information
  • EPS Control Unit
    • Reference Value
      • Values On The Diagnosis Tool
      • Terminal Layout
      • Physical Values
    • Fail-safe
    • Protection Function
    • DTC Inspection Priority Chart
    • DTC Index
• Wiring Diagram
  • EPS System
    • Wiring Diagram
• Basic Inspection
  • Diagnosis And Repair Work Flow
    • Work Flow
      • Detailed Flow
    • Diagnostic Work Sheet
      • Description
      • Interview sheet sample
  • Additional Service When Replacing EPS Control Unit
    • Work Procedure
      • Description
      • Before Replacement
      • After Replacement
      • Work Procedure (Before Replacing EPS Control Unit)
      • Work Procedure (After Replacing EPS Control Unit)
• Symptom Diagnosis
  • Power Steering Warning Lamp Does Not Turn On
    • Description
    • Diagnosis Procedure
  • Power Steering Warning Lamp Does Not Turn Off
    • Description
    • Diagnosis Procedure
  • Steering Wheel Turning Force Is Heavy Or Light
    • Diagnosis Procedure
  • Unbalance Steering Wheel Turning Force And Return Between Right And Left
    • Diagnosis Procedure
  • Unbalance Steering Wheel Turning Force (Torque Variation)
    • Diagnosis Procedure
• Removal And Installation
  • EPS Control Unit
    • Removal and Installation