Power Assisted System Power Steering Diagnostics

• Basic Diagnostic Procedure
  • Procedure
• Check List for Interview
  • Check
    • Notes
    • Trouble Status
    • State Of Steering Warning Light
    • Environment
• General Description
  • Caution
    • SRS Airbag System
  • Inspection
    • Notes
    • Battery
    • Tires
  • Preparation Tool
    • Special Tool
    • General Tool
• Electrical Component Location
  • Location
• Control Module I/O Signal
  • Electrical Specification
  • Wiring Diagram
• Subaru Select Monitor
  • Operation
    • How To Use SUBARU Select Monitor
    • Read Current Data
    • Freeze Frame Data
  • Inspection
    • Communication For Initializing Impossible
      • Detecting Condition
      • Trouble Symptom
      • Wiring Diagram
    • Without DTC
      • Detecting Condition
      • Trouble Symptom
• Read Diagnostic Trouble Code (DTC)
  • Operation
• Inspection Mode
  • Procedure
• Clear Memory Mode
  • Operation
• STEERING Warning Light
  • Steering Warning Light Does Not Come On
    • Power Steering Assist Enabled
      • Detecting Condition
      • Trouble Symptom
    • Power Steering Assist Disabled
      • Detecting Condition
      • Trouble Symptom
  • Steering Warning Light Does Not Go Off
    • Detecting Condition
    • Trouble Symptom
• List of Diagnostic Trouble Code (DTC)
  • List
• Diagnostic Procedure with Diagnostic Trouble Code (DTC)
  • DTC C2511: Torque Sensor Failure 1 (Main)
    • Trouble Symptom
      • Notes
      • Wiring Diagram
  • DTC C2512: Torque Sensor Failure 2 (Sub)
  • DTC C2513: Torque Sensor Failure 3 (Much Tolerance)
  • DTC C2514: Torque Sensor Power Supply Failure
    • Trouble Symptom
    • Wiring Diagram
  • DTC C2521: Motor Failure 1 (Motor)
    • Trouble Symptom
    • Wiring Diagram
  • DTC C2522: Motor Malfunction 2 (Resolver)
    • Trouble Symptom
    • Wiring Diagram
  • DTC C2531: Ecu Failure 1 (CPU Failure)
    • Trouble Symptom
  • DTC C2532: Ecu Failure 2 (Peripheral Circuit Failure)
    • Trouble Symptom
    • Wiring Diagram
  • DTC C2533: ECM Failure 3 (Board Temperature Sensor Failure)
    • Trouble Symptom
  • DTC C2541: Vehicle Speed Is Abnormal
    • Trouble Symptom
  • DTC C2543: Error Passive Status
    • Trouble Symptom
  • DTC C2551: Power Supply Relay Failure
    • Trouble Symptom
    • Wiring Diagram
  • DTC C2552: Motor Relay Abnormal
    • Trouble Symptom
  • DTC U0073: Control Module Communication Bus "A" Off
  • DTC U0100: Lost Communication With ECM/Pcm "A"
  • DTC U0122: Lost Communication With Vehicle Dynamics Control Module
  • DTC U0155: Lost Communication With Instrument Panel Cluster (IPC) Control Module
  • DTC U0401: Invalid Data Received From ECM/Pcm "A"
  • DTC U0416: Invalid Data Received From Vehicle Dynamics Control Module