Information Bus
Description and Operation
Testing and Inspection- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Pinpoint Test PC (Precheck)
- Test A: The 4-Wheel Anti-Lock Brake (4WABS) Control Module Does Not Respond to the Diagnostic Tool (SCP)
- Test B: The Restraint Control Module (RCM) Does Not Respond to the Diagnostic Tool
- Test C: The Vehicle Security Module Does Not Respond to the Diagnostic Tool
- Test D: The Powertrain Control Module (PCM) Does Not Respond to the Diagnostic Tool
- Test E: The Dual Electronic Automatic Temperature Control (DEATC) Module Does Not Respond to the Diagnostic Tool
- Test F: The Driver Seat Module (DSM) Does Not Respond to the Diagnostic Tool
- Test G: The Parking Aid Module Does Not Respond To The Diagnostic Tool
- Test H: The 4-Wheel Drive (4WD) Control Module Does Not Respond to the Diagnostic Tool
- Test I: The Instrument Cluster Does Not Respond to the Diagnostic Tool (SCP)
- Test J: The Tire Pressure Monitoring System Module Does Not Respond to the Diagnostic Tool
- Test K: No International Standards Organization (ISO) 9141 Network Communication - Early Build
- Test L: No Standard Corporate Protocol (SCP) Network Communication
- Test M: No UART Based Protocol (UBP) Network Communication - Late Build
- Test N: No Module/Network Communication - No Power to the Diagnostic Tool
- Test O: The Generic Electronic Module (GEM) Does Not Respond to the Diagnostic Tool - Early Build
- Test P: The Central Security Module Does Not Respond to the Diagnostic Tool - Early Build
- Test Q: No UART Based Protocol (UBP) Network Communication - Early Build
- Test R: No International Standards Organization (ISO) 9141 Network Communication - Late Build
- Programming and Relearning
Diagrams
Specifications
Tools and Equipment