Information Bus
Description and Operation
Testing and Inspection- Module Communication Network
- Inspection and Verification (Start Here)
- Diagnostic Schematic and Connector Information
- Diagnostic Special Service Tool(s)
- Principles of Operation (How Does It Work?)
- System Precheck
- Pinpoint Tests
- A: No Response to the NGS Tester - 4-Wheel ABS Control Module
- B: No Response to the NGS Tester - (GEM)/(CTM)
- C: Does Not Respond to the NGS Tester - (RCM)
- D: The Module Does Not Respond to the NGS Tester - (RAP)
- E: The PCM Does Not Respond to the NGS Tester
- F: The Module Does Not Respond to the NGS Tester - (PATS)
- G: No Module/Network Communication - ISO 9141 Network
- H: No Module/Network Communication - SCP Link
- I: No Module/Network Communication - No Power to the NGS
- Symptom Chart
- Module Configuration
- Module Communication Network
Service and Repair
Diagrams
Specifications