October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Module Communications Network (2 Of 2) Expand All (for easy ctrl-f) Collapse All Diagnosis And Testing Communications Network Diagnostic Trouble Code (DTC) Chart Symptom Chart(s) Pinpoint Tests Pinpoint Test A : The Pcm (Powertrain Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test B : The SOBDMC (Secondary On-Board Diagnostic Control Module C) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test C : The Abs (Anti-Lock Brake System) Module Does Not Respond To The Diagnostic Scan Tool Pinpoint Test D : The RCM (Restraints Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test E : The OCSM (Occupant Classification System Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test F : The SCCM (Steering Column Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test G : The GSM (Gear Shift Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test H : The AWD (All-Wheel Drive) Module Does Not Respond To The Diagnostic Scan Tool Pinpoint Test I : The IPC (Instrument Panel Cluster) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test J : The BCM (Body Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test K : The BCMC (Body Control Module C) [ BJB (Battery Junction Box) ] Does Not Respond To The Diagnostic Scan Tool Pinpoint Test L : The PACM (Pedestrian Alert Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test M : The PAM (Parking Assist Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test N : The HVAC (Heating, Ventilation And Air Conditioning) Module Does Not Respond To The Diagnostic Scan Tool Pinpoint Test O : The ACCM (Air Conditioning Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test P : The RHVAC (Rear Heating, Ventilation And Air Conditioning) Module Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Q : The ACM (Audio Front Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test R : The HCM (Headlamp Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test S : The IPMA (Image Processing Module A) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test T : The IPMB (Image Processing Module B) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test U : The APIM (Sync Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test V : The DSP (Audio Digital Signal Processing Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test W : The WACM (Wireless Accessory Charging Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test X : The TCU (TELEMATIC Control Unit Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Y : The RTM (Radio Transceiver Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Z : The PSCM (Power Steering Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Aa : The DSM (Driver Front Seat Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Ab : The DDM (Driver Door Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Ac : The PDM (Passenger Door Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Ad : The SODL (Side Obstacle Detection Control Module LH) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test AE : The SODR (Side Obstacle Detection Control Module RH) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test AF : The SCMG (Driver Multi-Contour Seat Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Ag : The SCMH (Passenger Multi-Contour Seat Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Ah : The SCMJ (Power Fold Seat Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Ai : The RGTM (Rear Gate Trunk Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test AJ : The TRM (Trailer Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test AK : The ATCM (All Terrain Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Al : The BECM (Battery Energy Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test Am : The SOBDM (Secondary On-Board Diagnostic Control Module A) (Battery Charging Control Module [BCCM]) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test An : The DCDC (Direct Current/Direct Current Converter Control Module) Does Not Respond To The Diagnostic Scan Tool Pinpoint Test AO : All Networks Do Not Respond To The Diagnostic Scan Tool Pinpoint Test AP : No HS-Can1 (High-Speed Controller Area Network 1) Communication, All Modules Are Not Responding Pinpoint Test AQ : No HS-Can2 (High-Speed Controller Area Network 2) Communication, All Modules Are Not Responding Pinpoint Test Ar : No HS-Can3 (High-Speed Controller Area Network 3) Communication, All Modules Are Not Responding Pinpoint Test As : No HS-Can4 (High-Speed Controller Area Network 4) Communication, All Modules Are Not Responding Pinpoint Test At : No Ms-Can (Medium Speed-Controller Area Network) Communication, All Modules Are Not Responding Pinpoint Test AU : No Power To The Remote DLC (Data Link Connector) Pinpoint Test Av : U3000:44, U3000:45, U3000:46, U3000:47 Or U3000:49 Pinpoint Test Aw : U2100:00 Removal And Installation