FixVault

System Diagram

ITEM NAME REFERENCE CHART

Item Details
Number of BEAN connected ECUs*1 24
Number of CAN connected ECUs*1 12
Number of AVC-LAN connected ECUs*1 3
Number of communication frames*2 208
Gateway function between BEAN and diagnosis Network gateway ECU
Gateway function between BEAN and AVC-LAN Network gateway ECU
Gateway function between BEAN and CAN Network gateway ECU
ECU in charge of vehicle customization information Network gateway ECU
Protocol CAN, BEAN and AVC-LAN

HINT:

  1. *1: Optional ECUs are also included.
  2. *2: An amount of data that is required for a signal instance of communication.
Fig 1: System Diagram - Multiplex Communication System (1 Of 5)
G04022290Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: System Diagram - Multiplex Communication System (2 Of 5)
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Fig 3: System Diagram - Multiplex Communication System (3 Of 5)
G04022292Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 4: System Diagram - Multiplex Communication System (4 Of 5)
G04022293Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 5: System Diagram - Multiplex Communication System (5 Of 5)
G04022294Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002