CONTROLLER AREA NETWORK (CAN)


id041500104800


Outline

•  The DSC HU/CM sends and receives data to and from other modules via the CAN system. Refer to MULTIPLEX COMMUNICATION SYSTEM for a detailed explanation of the CAN system. (See MULTIPLEX COMMUNICATION SYSTEM.)

Data sent

•  Cruise control system-related information
•  DSC system-related information
•  i-stop-related information
•  Advanced Smart City Brake Support (Advanced SCBS)/Smart City Brake Support [Forward] (SCBS F)/Smart City Brake Support [Reverse] (SCBS R)-related information
•  Vehicle speed
•  Wheel speed (LF, RF, LR, RR)
•  Yaw rate


Data received

•  Accelerator pedal opening angle
•  Ambient temperature
•  Back-up light on request
•  Back-up light ON signal (ATX)
•  Back-up light ON signal (MTX)
•  Brake fluid level
•  Brake light status
•  Brake prefill request signal (SCBS)
•  Brake switch (No.2 signal)
•  Cluster switch status
•  Clutch pedal stroke sensor
•  Collision detection (front, side, roll over)
•  Collision detection (rear)
•  Cruise control control status
•  Cruise control set speed
•  Cruise control switch
•  Cruise control system-related information
•  DSC OFF switch status
•  Engine displacement
•  Engine exhaust volume
•  Engine speed
•  Engine status (i-stop)
•  Engine torque
•  Fuel cut request
•  i-stop-related information
•  Manual shift control
•  Neutral switch
•  Parking brake status
•  Shift range position
•  Smart Brake Support (SBS)-related information
•  Advanced Smart City Brake Support (Advanced SCBS)/Smart City Brake Support [Forward] (SCBS F)/Smart City Brake Support [Reverse]-related information
•  Steering angle/steering angle sensor status
•  TPMS set switch status
•  Tire size
•  Travelled distance
•  Vehicle speed