Ford Fusion: Module Communications Network / Communications Network - Overview. Description and Operation
Overview
Multiplexing is a method of sending 2 or more signals simultaneously over a single circuit. Multiplexing allows 2 or more electronic modules (nodes) to communicate over a twisted wire pair [data (+) and data (-)] network. The information or messages that can be communicated on these wires consists of commands, status or data. Multiplexing reduces the weight of the vehicle by reducing the number of redundant components and electrical wiring.
The vehicle has 2 module communication networks connected to the DLC, located under the instrument panel. The communication networks are:
- DIAG 1
- DIAG 2
The vehicle has 4 or 5 (optional) communication networks that do not communicate directly with the diagnostic scan tool. The GWM translates the messages on these 4 or 5 (optional) networks, and transfers the signals to the circuits at the DLC to communicate with the diagnostic scan tool. The communication networks are:
- HS-CAN1
- HS-CAN2
- HS-CAN3
- MS-CAN
- HS-CAN4 (optional)
Communications Network - System Operation and Component Description. Description and Operation
System Operation
System Diagram
Item
Description
1
BCM
2
DDM
3
PDM
4
DSP
5
ACM
6
PSCM
7
GPSM
8
IPMA
9
OCSM
10
RCM
11
PCM
12
GWM
13
FCDIM
14
DLC
15
SODL
16
SODR
17
DSM
18
HUD
19
RTM
20
..
Other information:
Ford Fusion 2013–2020 Service Manual: Fluorescent Dye Leak Detection - Vehicles With: R1234YF Refrigerant. General Procedures
Special Tool(s) / General Equipment UV Leak Detector Electronic Leak Detector Leak detection Vehicles with air conditioning Review next note for important refrigerant system dye information. NOTE: Fluorescent refrigerant system dye is added to the refrigerant system at the factory to assist in refrigerant system leak diagnosis using a Rotunda-approved UV lamp..
Ford Fusion 2013–2020 Owners Manual: 110 Volt AC Power Point (If Equipped)
WARNING: Do not keep electrical devices plugged in the power point whenever the device is not in use. Do not use any extension cord with the 110 volt AC power point, since it will defeat the safety protection design. Doing so may cause the power point to overload due to powering multiple devices that can reach beyond the 150 watt load limit and could result in fire or serious injury. Note..
Categories
- Manuals Home
- 2nd Generation Ford Fusion Owners Manual
- 2nd Generation Ford Fusion Service Manual
- Garage Door Opener
- Automatic Transmission - 6-Speed Automatic Transmission – 6F35
- Transmission - 1.5L EcoBoost (118kW/160PS) – I4. Removal and Installation
- New on site
- Most important about car
Understanding Your Tire Pressure Monitoring System
The tire pressure monitoring system measures pressure in your road tires and sends the tire pressure readings to your vehicle. You can view the tire pressure readings through the information display. The low tire pressure warning light will turn on if the tire pressure is significantly low. Once the light is illuminated, your tires are under-inflated and need to be inflated to the manufacturer’s recommended tire pressure. Even if the light turns on and a short time later turns off, your tire pressure still needs to be checked.
