TOYOTA PARKING ASSIST-SENSOR SYSTEM(except Sedan) SYSTEM DIAGRAM
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for Hatchback
Communication Table Sender Receiver Signal Line Main Body ECU
(Multiplex Network Body ECU)
Clearance Warning ECU Assembly
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Parking brake signal*1
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Illumination signal
CAN Communication Line ECM*2 Clearance Warning ECU Assembly Shift position signal CAN Communication Line Skid Control ECU Clearance Warning ECU Assembly Vehicle speed CAN Communication Line Air Conditioning Amplifier Assembly Clearance Warning ECU Assembly Ambient temperature signal CAN Communication Line Clearance Warning ECU Assembly Combination Meter Assembly Sonar information signal CAN Communication Line Combination Meter Assembly Clearance Warning ECU Assembly TOYOTA parking assist-sensor system ON/OFF signal CAN Communication Line Clearance Warning ECU Assembly Radio and Display Receiver Assembly Sonar information signal CAN Communication Line
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*1: for EA66, EC60, EC61, EC6A or EC69
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*2: for K313
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for Wagon
Communication Table Sender Receiver Signal Line Main Body ECU
(Multiplex Network Body ECU)
Clearance Warning ECU Assembly
-
Parking brake signal*1
-
Illumination signal
CAN Communication Line ECM*2 Clearance Warning ECU Assembly Shift position signal CAN Communication Line Skid Control ECU Clearance Warning ECU Assembly Vehicle speed CAN Communication Line Air Conditioning Amplifier Assembly Clearance Warning ECU Assembly Ambient temperature signal CAN Communication Line Clearance Warning ECU Assembly Combination Meter Assembly Sonar information signal CAN Communication Line Combination Meter Assembly Clearance Warning ECU Assembly TOYOTA parking assist-sensor system ON/OFF signal CAN Communication Line Clearance Warning ECU Assembly Radio and Display Receiver Assembly Sonar information signal CAN Communication Line
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*1: for EA66, EC60, EC61, EC6A or EC69
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*2: for K313
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