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  • MODEL SELECTION INDEX
  • MY 2004 VY Series AWD - Service Information
  • Section 5B AWD ABS–TCS
    • 1 General Information
      • 1.1 Component Location
      • 1.2 AWD ABS-TCS Hydraulic Circuit
    • 2 System Operation
      • 2.1 Non-ABS Braking
        • Non-ABS Braking Operation
      • 2.2 Antilock Braking System (ABS)
        • ABS-TCS Normal Operating Conditions
        • ABS Phase – Maintaining Pressure
        • ABS Phase – Reducing Pressure
        • ABS Phase – Increasing Pressure
      • 2.3 Automatic Brake Distribution (ABD) System
        • ABD System – Brake Intervention
      • 2.4 Electronic Brake-force Distribution (EBD) System
        • EBD System Keep Alive Function
        • EBD – Maintaining Pressure
        • EBD Phase – Reducing Pressure
        • EBD Phase – Increasing Pressure
    • 3 Component Description and Operation
      • 3.1 Electronic Control Unit (ECU)
        • ECU Self-test Initialisation Sequence
        • ECU Inputs
        • ECU Outputs
        • ECU Wiring Connector Terminal Assignment
        • ECU Wiring Diagram
      • 3.2 Hydraulic Modulator
      • 3.3 Wheel Speed Sensors
        • Testing Wheel Speed Sensor Using an Oscilloscope
        • Wheel Speed Sensor Wiring Connector
        • Front Wheel Speed Sensor
        • Rear Wheel Speed Sensors
      • 3.4 Longitudinal Accelerometer
        • Longitudinal Accelerometer Wiring Connector
      • 3.5 Stop Lamp Switch-A
        • Stop Lamp Switch-A Wiring Connector
      • 3.6 AWD ABS – TCS Warning Display
        • ABS Warning Lamp
        • ABS Fault / Trac Off Warning Display
        • Low Traction Warning Display
      • 3.7 ABS-TCS Fuse Locations
    • 4 AWD ABS-TCS Diagnostics General Information
      • 4.1 Diagnostic Trouble Code (DTC) Tables
      • 4.2 Diagnostic Trouble Codes (DTCs)
        • Status of DTCs
        • Conditions for Clearing DTCs
      • 4.3 Tech 2 ECU Diagnostic Tests
        • Tech 2 Limitations
        • Tech 2 Intermittent Fault Tests
        • Tech 2 Data List
    • 5 AWD ABS-TCS Diagnostic Starting Point
      • 5.1 Diagnostic Requirements, Precautions and Preliminary Checks
        • Basic Knowledge Required
        • Basic Diagnostic Tools Required
        • Diagnostic Precautions
        • Preliminary Checks
      • 5.2 AWD ABS-TCS Main Diagnostic Table
    • 6 AWD ABS-TCS Intermittent Conditions
      • 6.1 Description
      • 6.2 AWD ABS-TCS Intermittent Conditions Diagnostic Table
    • 7 AWD ABS-TCS DTC Tables
      • 7.1 DTC C0035 – Front Left Wheel Speed Sensor Short or Open Circuit
        • Circuit Description
        • Diagnostic Aids
      • 7.2 DTC C0036 – Front Left Wheel Speed Sensor Signal Correlation
        • Circuit Description
        • Diagnostic Aids
      • 7.3 DTC C0040 – Front Right Wheel Speed Sensor Short or Open Circuit
        • Circuit Description
        • Diagnostic Aids
      • 7.4 DTC C0041 – Front Right Wheel Speed Sensor Signal Correlation
        • Circuit Description
        • Diagnostic Aids
      • 7.5 DTC C0045 – Rear Left Wheel Speed Sensor Short or Open Circuit
        • Circuit Description
        • Diagnostic Aids
      • 7.6 DTC C0046 – Rear Left Wheel Speed Sensor Signal Correlation
        • Circuit Description
        • Diagnostic Aids
      • 7.7 DTC C0050 – Rear Right Wheel Speed Sensor Short or Open Circuit
        • Circuit Description
        • Diagnostic Aids
      • 7.8 DTC C0051 – Rear Right Wheel Speed Sensor Signal Correlation
        • Circuit Description
        • Diagnostic Aids
      • 7.9 DTC C0110 – Pump Motor or Relay Fault
        • Circuit Description
        • Diagnostic Aids
      • 7.10 DTC C0121 – Valve Solenoid Relay Fault
        • Circuit Description
        • Diagnostic Aids
      • 7.11 DTC C0161 – Brake Switch Circuit Malfunction
        • Circuit Description
        • Diagnostic Aids
      • 7.12 DTC C0191 – Longitudinal Acceleration Sensor Incorrect Signal
        • Circuit Description
        • Diagnostic Aids
      • 7.13 DTC C0192 – Longitudinal Acceleration Sensor Circuit Malfunction
        • Circuit Description
        • Diagnostic Aids
      • 7.14 DTC C0245 – Wheel Speed Signal Malfunction
        • Circuit Description
        • Diagnostic Aids
      • 7.15 DTC C0550 – Electronic Control Unit (ECU) Internal Fault
        • Circuit Description
        • Diagnostic Aids
      • 7.16 DTC C0896 – Battery Voltage Out of Range
        • Circuit Description
        • Diagnostic Aids
    • 8 AWD ABS-TCS Serial Data Communication Diagnostics
      • 8.1 Serial Data Communication Preliminary Diagnostic Table
        • Circuit Description
        • Diagnostic Aids
      • 8.2 DTC U1000–No Serial Data
        • Circuit Description
        • Diagnostic Aids
      • 8.3 DTC U1016–No Serial Data from PCM
        • Circuit Description
        • Diagnostic Aids
      • 8.4 DTC U1300 or U1301 Class 2 Communication Data Link Input Too Low or Too High
        • Circuit Description
        • Diagnostic Aids
    • 9 Service Operations
      • 9.1 Safety and Precautionary Measures
      • 9.2 ABS-TCS Brake Bleeding Procedure
      • 9.3 Electronic Control Unit (ECU) / Hydraulic Modulator Assembly
        • Remove
        • Disassemble
        • Reinstall
      • 9.4 Front Right Wheel Speed Sensor
        • Remove
        • Reinstall
      • 9.5 Front Left Wheel Speed Sensor
        • Remove
        • Reinstallation
      • 9.6 Rear Wheel Speed Sensor
        • Remove
        • Reinstall
      • 9.7 Pulse Rings
        • Front Wheel Speed Sensor Pulse Ring
        • Rear Wheel Speed Sensor Pulse Ring
      • 9.8 Longitudinal Accelerometer
        • Remove
        • Reinstall
    • 10 Specifications
    • 11 Torque Wrench Specifications
    • 12 Special Tools
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