Module Communications Network

• Description & Operation
• Repairing Bus Wiring
• Self-Diagnostic System
  • Inspection & Verification
  • Data Link Diagnostic Test
  • Retrieving & Clearing Diagnostic Trouble Codes
  • Accessing Parameter Identification (PID)
• System Tests
  • Notes
  • Test A: 4-Wheel Anti-Lock Brake System Module Does Not Respond To NGS Tester
  • Test B: Generic Electronic Module/Central Timer Module Does Not Respond To NGS Tester
  • Test C: Restraint Control Module Does Not Respond To NGS Tester
  • Test D: Remote Anti-Theft Personality Module Does Not Respond To NGS Tester
  • Test E: Powertrain Control Module Does Not Respond To NGS Tester
  • Test F: Air Suspension Control Module Does Not Respond To NGS Tester
  • Test G: Electronic Automatic Temperature Control Module Does Not Respond To NGS Tester
  • Test H: Driver Seat Module Does Not Respond To NGS Tester
  • Test I: Parking Aid Module Does Not Respond To NGS Tester
  • Test J: Passive Anti-Theft System Module Does Not Respond To NGS Tester
  • Test K: No Module/Network Communication - ISO 9141 Network
  • Test L: No Module/Network Communication - SCP Network
  • Test M: No Module/Network Communication - No Power To NGS Tester
• Diagnostic Trouble Code Definitions
• Parameter Identification Definitions
• Wiring Diagrams