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 Module
    • EBD/Parking Brake Warning Lamp Module
    • ESC Warning Lamp (ESC system)
    • ESC Off Lamp (ESC system)
    • ESC On/Off Switch (ESC system)
• Schematic Diagrams
  • Circuit Diagram - ESC (1)
  • Circuit Diagram - ESC (2)
  • Circuit Diagram - ESC (3)
  • ESC Connector Input/Output
• Troubleshooting
  • Failure Diagnosis
    • Notes
    • Memory of Fail Code
    • Failure Checkup
    • Countermeasures In Fail
    • Warning Lamp ON
    • Standard Flow of Diagnostic Troubleshooting
    • 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 (Communication 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
  • Communication with GDS is not possible (Communication with ABS only is not possible)
    • Detecting condition
    • Inspection Procedures
      • Check for Continuity in the CAN 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
    • 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
      • Specifications
      • External Diagram
  • Repair Procedures
    • Removal
• ESC OFF Switch
  • Description and Operation
    • Description
  • Repair Procedures
    • Inspection
• DBC Switch
  • Description and Operation
    • Description
  • Repair Procedures
    • Inspection
• Steering Angle Sensor
  • Description and Operation
    • Description