CAN COMMUNICATION SYSTEM SYSTEM DIAGRAM

  1. OVERALL CAN BUS DIAGRAM

    1. The CAN communication system is composed of 1 bus.

      C328533C02

      1

      ECM

      2

      Skid Control ECU (Brake Actuator Assembly)

      3

      Certification ECU (Smart Key ECU Assembly)

      (w/ Entry and Start System)

      4

      Engine Stop and Start ECU

      (w/ Stop and Start System)

      5

      DLC3

      6

      Airbag Sensor Assembly

      7

      Air Conditioning Control Assembly

      (for Automatic Air Conditioning System)

      8

      Steering Sensor (Spiral Cable Sub-assembly)

      (w/ VSC)

      9

      Power Steering ECU Assembly

      10

      Radio and Display Receiver Assembly

      (for Radio and Display Type)

      11

      Combination Meter Assembly

      12

      Pre-crash Safety City Sensor

      (w/ Toyota Safety Sense)
      Tip:

      Refer to the following bus wiring diagrams for details.

  2. V BUS

    C301045E01
    C328534C02
    Tip:

    The CAN communication system connects to other networks via ECUs that function as a gateway.

    Click here