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Home >> Lexus >> 2019 >> RX 450h Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Intuitive Parking Assist System (W/ Intelligent Clearance Sonar System) (Diagnostics - Introduction) >> INTUITIVE PARKING ASSIST SYSTEM (w/ Intelligent Clearance Sonar System) >> System Diagram [08/2016 - 08/2019] >> System Diagram [08/2016 - 08/2019]

System Diagram [08/2016 - 08/2019]

Fig 1: Intuitive Parking Assist System Diagram (W/ Intelligent Clearance Sonar System) (1 Of 3) [08/2016 - 08/2019]
GTY831107Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  1. w/ Panoramic View Monitor System 
    Fig 2: Intuitive Parking Assist System Diagram (W/ Intelligent Clearance Sonar System) (W/ Panoramic View Monitor System) (2 Of 3) [08/2016 - 08/2019]
    GTY651699Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    w/ Parking Assist Monitor System 

    Fig 3: Intuitive Parking Assist System Diagram (W/ Intelligent Clearance Sonar System) (W/ Parking Assist Monitor System) (3 Of 3) [08/2016 - 08/2019]
    GTY673123Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    COMMUNICATION TABLE

    Sender Receiver Signal Line
    Main Body ECU
    (Multiplex Network Body ECU)
    Clearance Warning ECU Assembly Destination information signal CAN Communication Line
    Hybrid Vehicle Control ECU Assembly Clearance Warning ECU Assembly Shift position signal CAN Communication Line
    Combination Meter Assembly Clearance Warning ECU Assembly Vehicle speed signal CAN Communication Line
    Clearance Warning ECU Assembly Combination Meter Assembly
    • Sonar information signal
    • Clearance sonar indicator illumination request signal
    CAN Communication Line
    Clearance Warning ECU Assembly Radio Receiver Assembly Sonar information signal CAN Communication Line
    Radio Receiver Assembly
    • Accessory Meter Assembly*1
    • Multi-display Assembly*2
    Video signal Digital
    Parking Assist ECU*3
    • Accessory Meter Assembly*1
    • Multi-display Assembly*2
    Video signal Digital
    Rear Television Camera Assembly*4
    • Accessory Meter Assembly*1
    • Multi-display Assembly*2
    Video signal Analog
    Clearance Warning ECU Assembly*5 Headup Display (Meter Mirror Sub-assembly) Sonar information signal CAN Communication Line
    1. *1: for 12.3 Inch Display
    2. *2: for 8 Inch Display
    3. *3: w/ Panoramic View Monitor System
    4. *4: w/ Parking Assist Monitor System
    5. *5: w/ Headup Display System