Power Steering Control System -- G25/G37 Sedan

• Basic Inspection
  • Diagnosis And Repair Work Flow
    • Work Flow
      • Detailed Flow
• System Description
  • EPS System
    • System Diagram
      • Control Diagram
      • Cross-Sectional View
    • System Description
      • Notes
      • Operation Principle
    • Component Parts Location
    • Component Description
• DTC/Circuit Diagnosis
  • Power Supply And Ground Circuit
    • Description
    • Diagnosis Procedure
  • Power Steering Solenoid Valve
    • Description
    • Diagnosis Procedure
    • Component Inspection
  • Engine Speed Signal Circuit
    • Description
    • Diagnosis Procedure
  • Vehicle Speed Signal Circuit
    • Description
    • Diagnosis Procedure
• Ecu Diagnosis Information
  • Power Steering Control Unit
    • Reference Value
      • Terminal Layout
      • Physical Values
    • Wiring Diagram - ELECTRONICALLY CONTROLLED POWER STEERING SYSTEM -
    • Fail Safe
      • EPS system
• Symptom Diagnosis
  • Unbalance Steering Wheel Turning Force (Torque Variation)
    • Description
    • Diagnosis Procedure
• Precaution
  • Precautions
    • Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
      • Notes
      • Precautions When Using Power Tools (Air Or Electric) And Hammers
    • Precaution Necessary for Steering Wheel Rotation after Battery Disconnect
      • Notes
      • Operation Procedure
• Removal And Installation
  • Power Steering Control Unit
    • Exploded View
    • Removal and Installation
      • Removal
      • Installation