Section 901 (Controller Area Network (Can) Module Communications Network (Diagnosis & Testing - Removal & Installation))
WARNING: This page is about a different car, the 2023 Lincoln Nautilus. However, it is still accessible from the selected car via links, so may be relevant.
- Diagnosis And Testing
- Controller Area Network (CAN) Module Communications Network
- Diagnostic Trouble Code (DTC) Chart
- Symptom Chart(s)
- Pinpoint Tests
- Pinpoint Test A: No Power To The Remote DLC (Data Link Connector)
- Pinpoint Test B: No HS-Can1 (High-Speed Controller Area Network 1) Communication, All Modules Are Not Responding
- Pinpoint Test C: No HS-Can2 (High-Speed Controller Area Network 2) Communication, All Modules Are Not Responding
- Pinpoint Test D: No HS-Can3 (High-Speed Controller Area Network 3) Communication, All Modules Are Not Responding
- Pinpoint Test E: No HS-Can4 (High-Speed Controller Area Network 4) Communication, All Modules Are Not Responding
- Pinpoint Test F: No Ms-Can (Medium Speed-Controller Area Network) Communication, All Modules Are Not Responding
- Pinpoint Test G: All Networks Do Not Respond To The Diagnostic Scan Tool
- Pinpoint Test H: The Abs (Anti-Lock Brake System) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test I: The ACM (Audio Front Control Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test J: The APIM (Sync Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test K: The AWD (All-Wheel Drive) Module Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test L: The BCM (Body Control Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test M: The DCDC (Direct Current/Direct Current Converter Control Module) (VQM) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test N: The DDM (Driver Door Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test O: The DSM (Driver Front Seat Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test P: The DSP (Audio Digital Signal Processing Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Q: The FCIMB (Front Controls Interface Module B) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test R: The GSM (Gear Shift Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test S: The HCM (Headlamp Control Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test T: The HSWM (Heated Steering Wheel Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test U: The HVAC (Heating, Ventilation And Air Conditioning) Module Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test V: The IPC (Instrument Panel Cluster) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test W: The IPMA (Image Processing Module A) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test X: The IPMB (Image Processing Module B) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Y: The OCS (Occupant Classification System) Module Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Z: The PAM (Parking Assist Control Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Aa: The Pcm (Powertrain Control Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Ab: The PDM (Passenger Door Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Ac: The PSCM (Power Steering Control Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Ad: The RCM (Restraints Control Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test AE: The RFA (Remote Function Actuator) Module Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test AF: The RGTM (Rear Gate Trunk Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Ag: The RTM (Radio Transceiver Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Ah: The SCCM (Steering Column Control Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Ai: The SCMB (Passenger Front Seat Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test AJ: The SCMG (Driver Multi-Contour Seat Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test AK: The SCMH (Passenger Multi-Contour Seat Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Al: The SODL (Side Obstacle Detection Control Module LH) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Am: The SODR (Side Obstacle Detection Control Module RH) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test An: The TCU (TELEMATIC Control Unit Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test AO: The TRM (Trailer Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test AP: The VDM (Vehicle Dynamics Control Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test AQ: The WACM (Wireless Accessory Charging Module) Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test Ar: U0001:09
- Pinpoint Test As: U0214:00
- Pinpoint Test At: U1A01:00
- Pinpoint Test AU: U2100:00 Or U2200:00
- Pinpoint Test Av: U3000:04, U3000:43 Or U3000:49
- Pinpoint Test Aw: U3000:57
- Pinpoint Test Ax: U3003:16
- Pinpoint Test AY: U3003:17
- Controller Area Network (CAN) Module Communications Network
- Removal And Installation