Electronic Stability Control (ESC) System

• Components and Components Location
  • Components
• Description and Operation
  • Description of ESC
    • Notes
    • Description of ESC control
    • Input and output diagram
    • ESC Operation mode
      • ESC Hydraulic system diagram
      • ABS Warning lamp
      • EBD/Parking brake warning lamp
      • ESC Warning lamp (ESC system)
      • ESC Function lamp (ESC system)
      • ESC OFF lamp (ESC System)
      • ESC OFF switch (ESC system)
• Schematic Diagrams
  • Circuit Diagram - ESC (1)
  • Circuit Diagram - ESC (2)
  • Circuit Diagram - ESC (3)
  • Circuit Diagram - ESC (4)
  • ESC Connector Input/Output
• Troubleshooting
  • Failure Diagnosis
    • Notes
    • Memory of Fail Code
    • Failure Checkup
    • Countermeasures In Fail
    • Warning Lamp ON
    • Notes with regard to diagnosis
    • ABS Check sheet
  • Problem symptoms table
  • ABS Does Not Operate
    • Detecting Condition
    • Inspection procedures
      • DTC Inspection
      • Check the power source circuit
      • Check the ground circuit
      • Check the wheel speed sensor circuit
      • Check the hydraulic circuit for leakage
  • ABS Does Not Operate (Intermittently)
    • Detecting Condition
    • Inspection procedures
      • DTC Inspection
      • Check the wheel speed sensor circuit
      • Check the stop lamp switch circuit
      • Check the hydraulic circuit for leakage
  • Communication With GDS Is Not Possible (Communicaiton With Any System Is Not Possible)
    • Detecting Condition
    • Inspection procedures
      • Check The Power Supply Circuit For The Diagnosis
      • Check the ground circuit for the diagnosis
  • Communicaiton With GDS Is Not Possible (Communication With ABS Only Is No Possible)
    • Detecting Condition
    • Inspection procedures
      • Check for Continuity in the Diagnosis Line
      • Check the power source of ABS control module
      • Check for poor ground
  • When Ignition Key Is Turned ON (engine OFF), The ABS Warning Lamp Does Not Light Up
    • Detecting Condition
    • Inspection procedures
      • Problem verification
      • Check the power source for the ABS warning lamp
      • Check the CAN circuit resistance for ABS warning lamp
      • Check the CAN circuit wiring for ABS warning lamp
  • Even After The Engine Is Started, The ABS Warning Lamp Remains ON
    • Detecting Condition
    • Inspection procedures
      • Check DTC Output
      • Check the CAN circuit resistance for ABS warning lamp
      • Check the CAN circuit wiring for ABS warning lamp
• Bleeding of Brake System
• EBD (Electronic Brake-force Distribution)
  • Description and Operation
    • EBD (Electronic brake-force distribution) Operation
      • Notes
      • Advantages
      • Comparison between proportioning valve and EBD
• ESC Control Module
  • Components and Components Location
    • Components
  • Repair procedures
    • Removal
    • Installation
• Front Wheel Speed Sensor
  • Components and Components Location
    • Components
  • Repair procedures
    • Removal
    • Inspection
• Rear Wheel Speed Sensor
  • Components and Components Location
    • Components
  • Repair procedures
    • Removal
    • Inspection
• Yaw-rate and Lateral G Sensor
  • Description and Operation
    • Description
      • Notes
      • External Diagram
  • Repair procedures
    • Removal
• ESC OFF Switch
  • Description and Operation
    • Description
  • Repair procedures
    • Inspection
• Steering Wheel Angle Sensor
  • Description and Operation
    • Description