Information Bus
Description and Operation
Testing and Inspection- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Pinpoint Test A: The PCM Does Not Respond To The Scan Tool
- Pinpoint Test B: The ABS Module Does Not Respond To The Scan Tool
- Pinpoint Test C: The Instrument Panel Cluster (IPC) Does Not Respond To The Scan Tool
- Pinpoint Test D: The Restraints Control Module (RCM) Does Not Respond To The Scan Tool
- Pinpoint Test E: The Occupant Classification System Module (OCSM) Does Not Respond To The Scan Tool
- Pinpoint Test F: The Smart Junction Box (SJB) Does Not Respond To The Scan Tool
- Pinpoint Test G: The Body Control Module B (BCM-B) Does Not Respond To The Scan Tool
- Pinpoint Test H: The HVAC Module Does Not Respond To The Scan Tool
- Pinpoint Test I: The Audio Control Module (ACM) Does Not Respond To The Scan Tool
- Pinpoint Test J: The Front Controls Interface Module (FCIM) Does Not Respond To The Scan Tool
- Pinpoint Test K: The Front Display Interface Module (FDIM) Does Not Respond To The Scan Tool
- Pinpoint Test L: The Global Positioning System Module (GPSM) Does Not Respond To The Scan Tool
- Pinpoint Test M: The Accessory Protocol Interface Module (APIM) Does Not Respond To The Scan Tool
- Pinpoint Test N: The Power Steering Control Module (PSCM) Does Not Respond To The Scan Tool
- Pinpoint Test O: The Parking Aid Module (PAM) Does Not Respond To The Scan Tool
- Pinpoint Test P: No Medium Speed Controller Area Network (MS-CAN) Communication, All Modules Are Not Responding
- Pinpoint Test Q: No High Speed Controller Area Network (HS-CAN) Communication, All Modules Are Not Responding
- Pinpoint Test R: No Power To The Scan Tool
- Programming and Relearning
Diagrams