Steering Control System (With Rear Active Steer)

• DTC Index
• Basic Inspection
  • Diagnosis And Repair Work Flow
    • Work Flow
      • Detailed Flow
• Function Diagnosis
  • RAS System
    • System Diagram
      • Control Diagram
      • Cross-Sectional View
    • System Description
      • Description
      • Operation Description
      • Operation Feature
    • Component Parts Location
    • Component Description
  • EPS System
    • System Diagram
      • Control Diagram
      • Cross-Sectional View
    • System Description
      • Notes
      • Operation Principle
    • Component Parts Location
    • Component Description
  • Diagnosis System (RAS Control Unit)
    • Diagnosis Description
      • Description
      • Diagnostic Procedure
      • Judgment Self-Diagnosis Code
      • Erase Self-Diagnosis
    • CONSULT-III Function
      • Function
      • Self-Diag Result Mode
      • Data Monitor Mode
      • Active Test Mode
• Component Diagnosis
  • DTC C1900, C1901, C1906, C1907, C1927: RAS Control Unit
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1902, C1903, C1904, C1910, C1913: RAS Motor Output
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1905, C1908, C1922, C1925, C1928: RAS Control Unit
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1909: RAS Control Unit
    • Description
    • DTC Logic
      • DTC Detection Logic
    • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1911, C1912: RAS Motor Power Supply
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (RAS Motor Relay)
    • Component Inspection (Noise Suppressor)
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1914: Rear Wheel Steering Angle Sensor
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1915, C1916: Rear Wheel Steering Angle Sensor
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1917, C1918: Rear Wheel Steering Angle Sensor
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1919: Vehicle Speed Signal
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1920: Steering Angle Sensor
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1921: Engine Speed Signal
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1923: Steering Angle Sensor
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1924: Steering Angle Sensor
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1926: Steering Angle Sensor
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC C1929: Abs Actuator And Electric Unit (Control Unit)
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC U1000: Can Comm Circuit
    • Description
  • DTC Logic
    • DTC Detection Logic
      • Notes
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • DTC U1010: Control Unit (Can)
    • Description
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • Power Supply And Ground Circuit
    • Description
    • Diagnosis Procedure
    • Component Inspection (RAS Motor Relay)
    • Component Inspection (Noise Suppressor)
  • Power Steering Solenoid Valve
    • Description
    • Diagnosis Procedure
    • Component Inspection
  • RAS Warning Lamp
    • Description
    • Component Function Check
    • Diagnosis Procedure
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
  • Stop Lamp Switch
    • Description
    • Component Function Check
    • Diagnosis Procedure
    • Component Inspection
    • Special Repair Requirement
      • Before Replacing RAS Control Unit
• Ecu Diagnosis
  • RAS Control Unit
    • Reference Value
      • Values On The Diagnosis Tool
      • Terminal Layout
      • Physical Values
    • Wiring Diagram - RAS SYSTEM -
    • Fail-Safe
      • RAS system
      • EPS system
    • DTC Inspection Priority Chart
    • DTC Index
• Symptom Diagnosis
  • RAS Warning Lamp Dose Not Turn On
    • Description
    • Diagnosis Procedure
  • RAS Warning Lamp Dose Not Turn Off
    • Description
    • Diagnosis Procedure
  • 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"
    • Precaution Necessary for Steering Wheel Rotation after Battery Disconnect
      • Notes
      • Operation Procedure
• RAS Control Unit
  • Exploded View
    • Notes
    • Removal and Installation
      • Removal
      • Installation
  • Rear Active Steer
    • Exploded View
      • Components
    • Removal and Installation
      • Removal
      • Installation