Steering Control Systems

• Electrically Controlled Power Steering System
  • Precautions
    • Before Diagnosing The Power Steering System, Ensure That;
      • Vehicle Stopped
      • Vehicle in Operation
  • Description
    • System Description
    • Fail-Safe Function
    • Fail-Safe Input Conditions
  • Hydraulic Circuit
  • Component Parts Location
  • Wiring Diagram
  • Control Unit Input/Output Signal Standard
  • Trouble Diagnosis
    • Precautions For Diagnosis
    • Inspection Before Trouble Diagnosis
    • Diagnosis Procedure
      • Symptom:
• Tilt & Telescopic System
  • System Description
    • Operation
  • Component Parts And Harness Connector Location
  • Wiring Diagram
  • BCM Input/Output Signal Standard
  • Preliminary Check
    • Power Supply And Ground Circuit Inspection
  • Symptom 1: Telescopic System Does Not Operate
  • Symptom 2: Tilt System Does Not Operate