Module Communications Network
- Description And Operation
- Diagnosis And Testing
- Communications Network
- Notes
- Principles of Operation
- Inspection and Verification
- DTC Charts
- Symptom Chart
- Pinpoint Tests
- Pinpoint Test A: The PCM Does Not Respond To The Scan Tool
- Pinpoint Test B: The Occupant Classification System Module (OCSM) Does Not Communicate With the Scan Tool
- Pinpoint Test C: The Restraints Control Module (RCM) Does Not Respond To The Scan Tool
- Pinpoint Test D: The Smart Junction Box (SJB) Does Not Respond To The Scan Tool
- Pinpoint Test E: The Instrument Cluster (IC) Does Not Respond To The Scan Tool
- Pinpoint Test F: The 4X4 Control Module Does Not Respond To The Scan Tool
- Pinpoint Test G: The ABS Module Does Not Respond To The Scan Tool
- Pinpoint Test H: Intermittent No High Speed Controller Area Network (HS-CAN) Communication, One Or More Modules Are Not Responding During Network Test
- Pinpoint Test I: No High Speed Controller Area Network (HS-CAN) Communication, All Modules Are Not Responding
- Pinpoint Test J: The Satellite Digital Audio Receiver System (SDARS) Module Does Not Respond To The Scan Tool, or No Medium Speed Controller Area Network (MS-CAN) Communication
- Pinpoint Test K: No Power To The Scan Tool
- Communications Network