Sable AWD V6-3.5L (2008)
Network Topology
ISO 9141 Network Operation
The ISO 9141 communications network is a single wire network. The ISO 9141 communication network is used only by the parking aid module (if
equipped).
MS-CAN Network Operation
The MS-CAN network communicates using bussed messages. The MS-CAN has an unshielded twisted pair cable, data bus (+) and data bus (-)
circuits. In addition to scan tool communication, this network allows sharing of information between all modules on the network.
The MS-CAN is a medium speed communication network used for the following modules:
-
Audio unit
