Information Bus
Description and Operation
Testing and Inspection- Flow of Diagnosis
- Pinout Values and Diagnostic Parameters
- Module Communication Network
- Inspection and Verification (Start Here)
- Principles of Operation
- System Precheck
- Pinpoint Tests
- Special Tools Used With Pinpoint Tests
- Icons Used With Pinpoint Tests
- Test Notes
- A: Anti-Lock Brake Module Does Not Respond to NGS Tester
- B: Generic Electronic Module Does Not Respond to NGS
- C: Restraint Control Module Does Not Respond to NGS Tester
- D: Instrument Cluster Module Does Not Respond to NGS
- E: Powertrain Control Module Does Not Respond to NGS
- F: No Module/Network Communication - ISO 9141 Comm. Network
- G: No Module/Network Communication - SCP Network
- H: No Module/Network Communication-No Power to NGS Tester
- Symptom Chart
- Module Configuration
- Module Communication Network
Service and Repair
Diagrams
Specifications