Section 1187 (Module Communications Network System)
WARNING: This page is about a different car, the 2008 Mercury Sable, 2008 Ford Taurus X, and 2008 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.
- Description And Operation
- Diagnostic Tests
- Communications Network
- Notes
- Principles of Operation
- Inspection and Verification
- DTC Tables
- Symptom Chart
- 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 Cluster (IC) Does Not Respond To The Scan Tool
- Pinpoint Test D: The 4X4 Control Module Does Not Respond To The Scan Tool
- Pinpoint Test E: The Restraints Control Module (RCM) Does Not Respond To The Scan Tool
- Pinpoint Test F: The Occupant Classification System Module (OCSM) Does Not Respond With the Scan Tool
- Pinpoint Test G: The Steering Effort Control Module (SECM) Does Not Respond To The Scan Tool
- Pinpoint Test H: The Smart Junction Box (SJB) 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 Driver Seat Module (DSM) Does Not Respond To The Scan Tool
- Pinpoint Test K: The Rear Entertainment Module (RETM) Does Not Respond To The Scan Tool
- Pinpoint Test L: The Liftgate/Trunk Module (LTM) Does Not Respond With The Scan Tool
- Pinpoint Test M: The Satellite Digital Audio Receiver System (SDARS) Module Does Not Respond To The Scan Tool
- Pinpoint Test N: The Heating Ventilation Air Conditioning (HVAC) Module Does Not Respond To The Scan Tool
- Pinpoint Test O: The Accessory Protocol Interface Module (APIM) Does Not Respond To The Scan Tool
- Pinpoint Test P: The Parking Aid Module (PAM) Does Not Respond To The Scan Tool
- Pinpoint Test Q: No Power To The Scan Tool
- Pinpoint Test R: Intermittent No High Speed Controller Area Network (HS-CAN) Communication, One Or More Modules Are Not Responding During Network Test
- Pinpoint Test S: No High Speed Controller Area Network (HS-CAN) Communication, All Modules Are Not Responding
- Pinpoint Test T: Intermittent No Medium Speed Controller Area Network (MS-CAN) Communication, One Or More Modules Are Not Responding During Network Test
- Pinpoint Test U: No Medium Speed Controller Area Network (MS-CAN) Communication, All Modules Are Not Responding
- Communications Network