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Home >> Ford >> 2018 >> Focus S, Automatic DCT Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 71 (Module Communications Network (Electric Vehicle)) >> Description And Operation >> Communications Network - System Operation and Component Description >> High Speed Controller Area Network (HS-CAN)
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High Speed Controller Area Network (HS-CAN)

WARNING: This page is about a different variant/trim than selected.

The HS-CAN operates at a maximum data transfer speed of 500 Kbps and is designed for real time powertrain information transfer and control.

Modules on the HS-CAN communicate using bussed messages. The HS-CAN uses an unshielded twisted pair cable, data bus (+) and data bus (-) circuits. In addition to scan tool communication, the HS-CAN allows sharing of information between all modules on the network.

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