Crown Victoria V8-4.6L Flex Fuel (2008)
Information Bus: Description and Operation
COMMUNICATIONS NETWORK
Network Topology
ABS Module Location See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Electronic Brake Control Module/Locations
PCM Module Location See: Engine Control Module/Locations
The 3 module communication networks are:
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High speed controller area network (HS-CAN)
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International Standards Organization 9141 (ISO)
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Standard corporate protocol (SCP)
Information is sent to and from individual control modules that each control specific functions. All 3 networks are connected to the data link connector
(DLC). The DLC can be found under the instrument panel between the steering column and the audio unit. The ISO network is for diagnostic use only