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Home >> BMW >> 2015 >> M235i 2D Convertible, Automatic Trans >> Repair and Diagnosis >> General Information >> OEM General Information >> Functional Description - 2-Series (F22) - Charging System, Anti-Theft System, Body Electrical System, HVAC System >> Body Electrical System - Functional Description >> Bus systems >> Bus system analysis >> Powertrain CAN, PT-CAN

Powertrain CAN, PT-CAN

The PT-CAN connects the engine control system with the transmission control unit, but also interconnects systems in the area of safety and driver assistance systems. It is line-based with tap lines to the individual systems. The PT-CAN has a data transfer rate of 500kBit/s and consists of two twisted wires.