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Network Topology: Notes

WARNING: This page is about a different car, the 2012 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Controller Area Network Communication Diagram
G06390923Courtesy of FORD MOTOR CO.
Module Name Network Type Termination Module
4X4 control module (if equipped) HS-CAN No
ABS module HS-CAN No
Accessory Protocol Interface Module (APIM) MS-CAN HS-CAN No
Audio Control Module (ACM) MS-CAN No
Front Controls Interface Module (FCIM) (if equipped) MS-CAN No
Front Display Interface Module (FDIM) MS-CAN No
Global Positioning System Module (GPSM) (if equipped) MS-CAN No
HVAC module MS-CAN No
Instrument Cluster (IC) (gateway module) HS-CAN MS-CAN Yes
Occupant Classification System Module (OCSM) HS-CAN No
Parking Aid Module (PAM) (if equipped) HS-CAN No
PCM HS-CAN Yes
Power Steering Control Module (PSCM) HS-CAN No
Restraints Control Module (RCM) HS-CAN No
Smart Junction Box (SJB) MS-CAN Yes