Module Communications Network System

• Description And Operation
  • Communications Network
    • Smart Junction Box (SJB)
    • Powertrain Control Module (PCM)
    • Instrument Cluster
    • Restraint Control Module (RCM)
    • Anti-Lock Brake System (ABS) Module
    • Parking Aid Module
    • Four-Wheel Drive (4WD) Control Module
  • Communications Network - Hybrid
    • Smart Junction Box (SJB)
    • Powertrain Control Module (PCM)
    • Restraint Control Module (RCM)
    • Power Steering Control Module
    • Traction Battery Control Module (TBCM)
    • Transaxle Control Module (TCM)
    • Audio Control Protocol (ACP) Module
    • Instrument Cluster
    • Anti-Lock Brake System (ABS) Module
    • Four-Wheel Drive (4WD) Control Module
• Diagnosis And Testing
  • Communications Network
    • Notes
    • Special Tool(s)
    • Principles of Operation
    • Inspection and Verification
    • System Precheck
      • Pinpoint Test Pc: Data Link Diagnostics Network Test
    • Symptom Chart
      • Notes
      • Connector Circuit Reference
    • Pinpoint Test A: The Powertrain Control Module (PCM) Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test A: The Powertrain Control Module (Pcm) Does Not Respond To The Diagnostic Tool
    • Pinpoint Test B: The Restraint Control Module (RCM) Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test B: The Restraint Control Module (RCM) Does Not Respond To The Diagnostic Tool
    • Pinpoint Test C: The Anti-Lock Brake System (ABS) Module Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test C: The Anti-Lock Brake System (Abs) Module Does Not Respond To The Diagnostic Tool
    • Pinpoint Test D: The Four-Wheel Drive (4WD) Control Module Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test D: The Four-Wheel Drive (4WD) Control Module Does Not Respond To The Diagnostic Tool
    • Pinpoint Test E: The Parking Aid Module Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test E: The Parking Aid Module Does Not Respond To The Diagnostic Tool
    • Pinpoint Test F: No International Standards Organization (ISO) 9141 Communication Network Communication
      • Normal Operation
      • Possible Causes
      • Pinpoint Test F: No International Standards Organization (ISO) 9141 Communication Network Communication
    • Pinpoint Test G: No Medium Speed Controller Area Network (CAN) Communication
      • Normal Operation
      • Possible Causes
      • Pinpoint Test G: No Medium Speed Controller Area Network (Can) Communication
    • Pinpoint Test H: No High Speed Controller Area Network (CAN) Communication
      • Normal Operation
      • Possible Causes
      • Pinpoint Test H: No High Speed Controller Area Network (Can) Communication
    • Pinpoint Test I: No Module/Network Communication - No Power To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test I: No Module/Network Communication - No Power To The Diagnostic Tool
  • Communication Network - Hybrid
    • Notes
    • Special Tool(s)
    • Principles of Operation
    • Inspection and Verification
    • System Precheck
      • Pinpoint Test Pd: Data Link Diagnostics Network Test
    • Symptom Chart
      • Notes
      • Connector Circuit Reference
    • Pinpoint Test J: The Power Steering Control Module Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test J: The Power Steering Control Module Does Not Respond To The Diagnostic Tool
    • Pinpoint Test K: The Transaxle Control Module (TCM) Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test K: The Transaxle Control Module (TCM) Does Not Respond To The Diagnostic Tool
    • Pinpoint Test L: The Anti-Lock Brake System (ABS) Module Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test L: The Anti-Lock Brake System (Abs) Module Does Not Respond To The Diagnostic Tool
    • Pinpoint Test M: The Instrument Cluster Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test M: The Instrument Cluster Does Not Respond To The Diagnostic Tool
    • Pinpoint Test N: The Powertrain Control Module (PCM) Does Not Respond To The Diagnostic Tool
      • Normal Operation
      • Possible Causes
      • Pinpoint Test N: The Powertrain Control Module (Pcm) Does Not Respond To The Diagnostic Tool
    • Pinpoint Test O: No Medium Speed Controller Area Network (CAN) Communication
      • Normal Operation
      • Possible Causes
      • Pinpoint Test O: No Medium Speed Controller Area Network (Can) Communication
    • Pinpoint Test P: No High Speed Controller Area Network (CAN) Communication
      • Normal Operation
      • Possible Causes
      • Pinpoint Test P: No High Speed Controller Area Network (Can) Communication