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System Diagram

WARNING: This page is about a different car, the 2016 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.

Network Topology - Base Expedition 

GFD137068Courtesy of FORD MOTOR COMPANY

System Diagram 

Module Name Network Type Terminating Module
Anti-Lock Brake System(ABS) module HS-CAN No
Audio Front Control Module(ACM) MS-CAN No
Body Control Module(BCM) HS-CAN Yes
MS-CAN Yes
Heating Ventilation Air Conditioning(HVAC) module MS-CAN Yes
Instrument Panel Cluster(IPC) HS-CAN No
Parking Aid Module(PAM) (if equipped) HS-CAN No
Power Steering Control Module(PSCM) HS-CAN No
Powertrain Control Module(PCM) HS-CAN Yes
Rear Heating Ventilation Air Conditioning(RHVAC) module (if equipped) MS-CAN No
Restraints Control Module(RCM) HS-CAN No
Radio Transceiver Module (RTM) MS-CAN No
Steering Column Control Module(SCCM) HS-CAN No
Trailer Brake Control(TBC) module (if equipped) HS-CAN No
Trailer Module (TRM) MS-CAN No
Transfer Case Control Module(TCCM) HS-CAN No
Vehicle Dynamics Module(VDM) (if equipped) HS-CAN No

Network Topology - Expedition and Navigator 

GFD137069Courtesy of FORD MOTOR COMPANY

System Diagram 

Module Name Network Type Terminating Module
Accessory Protocol Interface Module(APIM) HS-CAN No
MS-CAN (touchscreen with GPSM)) No
I-CAN No
Anti-Lock Brake System(ABS) module HS-CAN No
Audio Front Control Module(ACM) I-CAN Yes
Audio Rear Control Unit(RCU) module (if equipped) I-CAN No
Audio Digital Signal Processing(DSP) module (if equipped) I-CAN No
Body Control Module(BCM) HS-CAN Yes
MS-CAN Yes
Driver Seat Module(DSM) (if equipped) MS-CAN No
Front Seat Climate Control Module (SCME) (if equipped) MS-CAN No
Front Controls Interface Module(FCIM) (if equipped) I-CAN No
Front Control/Display Interface Module(FCDIM) (if equipped) I-CAN No
Global Positioning System Module(GPSM) (if equipped) MS-CAN No
Headlamp Control Module(HCM) (if equipped) HS-CAN No
Heating Ventilation Air Conditioning(HVAC) module MS-CAN Yes
Instrument Panel Cluster(IPC) HS-CAN No
I-CAN Yes
LTM (if equipped) MS-CAN No
Parking Aid Module(PAM) (if equipped) HS-CAN No
Power Steering Control Module(PSCM) HS-CAN No
Powertrain Control Module(PCM) HS-CAN Yes
Power Running Board(PRB) (if equipped) MS-CAN No
Radio Transceiver Module (RTM) MS-CAN No
Rear Heating Ventilation Air Conditioning(RHVAC) module (if equipped) MS-CAN No
Rear Lighting Control Module A (RLCMA) (China only) MS-CAN No
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
Trailer Brake Control(TBC) module (if equipped) HS-CAN No
Trailer Module (TRM) MS-CAN No
Transfer Case Control Module(TCCM) HS-CAN No
Vehicle Dynamics Module(VDM) (if equipped) HS-CAN No