Module Communications Network

• Diagnostic Trouble Code (DTC) Identification
• Description & Operation
  • * Please Read First *
  • Generic Electronic Module (Gem)
  • Central Timer Module (CTM)
• Component Locations
• Communication Network Diagnostics (CTM)
  • Entering/Exiting Diagnostic Mode
  • Retrieving Diagnostic Trouble Codes (CTM)
• Communication Network Diagnostics (Gem)
  • * Please Read First *
  • Diagnostic Procedure Sequence
  • Equipment Hook-Up
  • Retrieving Diagnostic Trouble Codes (Gem)
  • Clearing Diagnostic Trouble Codes
  • On-Demand Self-Test
  • Retrieving Parameter Identification (PID) Information
  • Module Version Identification
• Testing (Gem)
  • Symptom Testing
    • Notes
    • Test No. 1
    • Test No. 2
    • Test No. 3
    • Test No. 4
    • Test No. 5
• Wiring Diagrams