TOYOTA PARKING ASSIST-SENSOR SYSTEM(for Sedan with Simple Intelligent Parking Assist System) SYSTEM DIAGRAM

A01TB4HE02
A01TB03E07
A01TA5HE03
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