Anti-Lock Brake System, Traction Control System & Stability Control System

• Specifications
  • Fastener Tightening Specifications
• Schematic and Routing Diagrams
  • Antilock Brake System Schematic Icons
  • Antilock Brake System Schematics
• Component Locator
  • Antilock Brake System Component Views
  • Antilock Brake System Connectors
    • Electronic Brake Control Module (EBCM) C1 - w/o JL4
    • Electronic Brake Control Module (EBCM) C2 - w/o JL4
    • Electronic Brake Control Module (EBCM) - JL4
    • Precharge Pump (JL4)
    • Steering Wheel Speed/Position Sensor (JL4)
    • Traction Control Switch (JL4)
    • Wheel Speed Sensor (WSS) - Left Front
    • Wheel Speed Sensor (WSS) - Left Rear (JL4)
    • Wheel Speed Sensor (WSS) - Right Front
    • Wheel Speed Sensor (WSS) - Right Rear (JL4)
    • Yaw and Lateral Acceleration Sensor (JL4)
• Diagnostic Information and Procedures
  • Diagnostic Code Index
  • Diagnostic Starting Point - Antilock Brake System
  • Scan Tool Output Controls (W/JL4)
  • Scan Tool Output Controls (W/O JL4)
  • Scan Tool Data List
  • Scan Tool Data Definitions
  • DTC C0055 or P0609
    • Circuit Description
    • DTC Descriptors
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0035 or C0040
    • Circuit Description
    • DTC Descriptors
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC C0045 or C0050
    • Circuit Description
    • DTC Descriptors
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC C0110
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0131
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0161 (W/JL4)
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0161 (W/O JL4)
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0186
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0196
    • Diagnostic Instructions
    • DTC Descriptors
    • Diagnostic Fault Information
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Testing
    • Repair Procedures
  • DTC C0201
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0220-C0229 (W/ JL4)
    • Circuit Description
    • DTC Descriptors
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0220-C0229 (W/O JL4)
    • Circuit Description
    • DTC Descriptors
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0244 or P1689
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0245
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0279
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0283
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0290 or C0292
    • Circuit Description
    • DTC Descriptors
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0455
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC C0550
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC C0558
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
  • Symptoms - Antilock Brake System
    • Notes
    • Visual/Physical Inspection
    • Intermittent
    • Symptom List
  • ABS Indicator Always On
    • Circuit Description
    • Diagnostic Aids
    • Test Description
  • ABS Indicator Inoperative
    • Circuit Description
    • Diagnostic Aids
    • Test Description
  • Stability System Caution Indicator Always On
    • Circuit Description
    • Diagnostic Aids
  • Stability System Caution Indicator Inoperative
    • Circuit Description
    • Diagnostic Aids
    • Test Description
  • Stability System Not Ready Indicator Always On
    • Circuit Description
    • Diagnostic Aids
  • Stability System Not Ready Indicator Inoperative
    • Circuit Description
    • Diagnostic Aids
    • Test Description
  • Vehicle Stability Enhancement System Poor Perfomance
    • Circuit Description
  • Brake Pressure Modulator Valve Hydraulic Testing
    • Notes
    • Dump and Isolation Valve Testing
    • Brake Pressure Application Testing (W/JL4)
• Repair Instructions
  • Antilock Brake System Automated Bleed Procedure (W/JL4)
    • Notes
    • Pre-charge Bleed
    • Automated Bleed
  • Antilock Brake System Automated Bleed Procedure (w/o JL4)
  • Electronic Brake Control Module Replacement (w/JL4)
    • Removal Procedure
    • Installation Procedure
  • Electronic Brake Control Module Replacement (w/o JL4)
    • Removal Procedure
    • Installation Procedure
  • Brake Pressure Modulator Valve Replacement (w/JL4)
    • Removal Procedure
    • Installation Procedure
  • Brake Pressure Modulator Valve Replacement (w/o JL4)
    • Removal Procedure
    • Installation Procedure
  • Brake Pressure Modulator Valve Pre-Charge Pump Replacement
    • Removal Procedure
    • Installation Procedure
  • Wheel Speed Sensor Replacement (2WD)
    • Removal Procedure
    • Installation Procedure
  • Wheel Speed Sensor Replacement (4WD)
    • Removal Procedure
    • Installation Procedure
  • Rear Wheel Speed Sensor Replacement (10.5 Axle)
    • Removal Procedure
    • Installation Procedure
  • Electronic Traction Control Switch Replacement
    • Removal Procedure
    • Installation Procedure
  • Yaw Rate Reference Table Resetting
    • Circuit Description
  • Vehicle Yaw Sensor with Vehicle Lateral Accelerometer Replacement
    • Removal Procedure
    • Installation Procedure
• Description and Operation
  • ABS Description and Operation (W/JL4)
    • Notes
    • Antilock Brake System (ABS)
    • Dynamic Rear Proportioning (DRP)
    • Traction Control System (TCS)
    • Vehicle Stability Enhancement System (VSES)
    • System Pre-Fill
    • Precharge Pump
    • Power-Up Self-Test
    • VSES Sensors Initialization
    • ECE 13 Response
    • Driver Information Indicators and Messages
  • ABS Description and Operation (W/O JL4)
    • Notes
    • Antilock Brake System (ABS) Operation
    • Dynamic Rear Proportioning (DRP) Operation
    • Power-Up Self-Test
    • ECE 13 Response
    • Driver Information Indicators and Messages
• Special Tools and Equipment
  • Special Tools