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Network Topology

WARNING: This page is about a different car, the 2014 Lincoln MKX and 2014 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Controller Area Network Communication Diagram
G09298138Courtesy of FORD MOTOR CO.
NOTE: Dashed lines indicate an optional module.
Module Name Network Type Termination Module
Accessory Protocol Interface Module (APIM) (if equipped) HS-CAN  No
MS-CAN  (with 8-inch touchscreen) No
I-CAN  No
ABS module HS-CAN  No
Audio Control Module (ACM) I-CAN  Yes
Body Control Module (BCM) (gateway) HS-CAN  Yes
MS-CAN  Yes
Cruise-Control Module (C-CM) (if equipped) HS-CAN  No
Audio Digital Signal Processing (DSP) module (if equipped) I-CAN  No
Driver Seat Module (DSM) (if equipped) MS-CAN  No
Dual Climate Controlled Seat Module (DCSM) (if equipped) MS-CAN  No
Front Lighting Control Module (FLM) HS-CAN  No
Front Controls Interface Module (FCIM) I-CAN  No
Front Control/Display Interface Module (FCDIM) (if equipped) I-CAN  No
Global Positioning System Module (GPSM) (if equipped) MS-CAN  No
Heated Steering Wheel Module (HSWM) (if equipped) MS-CAN  No
Headlamp Control Module (HCM) (if equipped) HS-CAN  No
Head Up Display (HUD) module (if equipped) HS-CAN  No
HVAC module MS-CAN  Yes
Instrument Panel Cluster (IPC) (gateway module) HS-CAN  No
I-CAN  Yes
Liftgate/Trunk Module (LTM) (if equipped) MS-CAN  No
Occupant Classification System Module (OCSM) HS-CAN  No
Parking Aid Module (PAM) (if equipped) HS-CAN  No
PCM HS-CAN  Yes
Remote Function Actuator (RFA) module (if equipped) MS-CAN  No
Restraints Control Module (RCM) HS-CAN  No
Steering Column Control Module (SCCM) HS-CAN  No
Side Obstacle Detection Control Module - Left (SOD-L) (if equipped) MS-CAN  No
Side Obstacle Detection Control Module - Right (SOD-R) (if equipped) MS-CAN  No
Tire Pressure Monitor (TPM) MS-CAN  No
Transmission Control Module (TCM) (if equipped) HS-CAN  No