Module Communications Network

• Description & Operation
  • Notes
  • Repairing Bus Wiring
• Communication Network Diagnostics
  • Inspection & Verification
  • Equipment Hook-Up
  • Data Link Diagnostics
  • Retrieving Diagnostic Trouble Codes
  • Clearing Diagnostic Trouble Codes
  • On-Demand Self-Test
  • Retrieving Parameter Identification (PID) Information
  • Diagnostic Command
  • Module Version Identification
• Testing
  • Communication Network Failure
  • Test A: 4-Wheel Anti-Lock Control System Does Not Respond To NGS
  • Test B: Air Bag Diagnostic Monitor/Electronic Crash Sensor (ECS) Does Not Respond To NGS
  • Test C: Powertrain Control Module (Pcm) Does Not Respond To NGS
  • Test D: No Module/Network Communication
• Diagnostic Trouble Code (DTC) Definitions
• Wiring Diagrams