TOYOTA PARKING ASSIST-SENSOR SYSTEM SYSTEM DIAGRAM

Communication Table
Sender	Receiver	Signal	Line
ECM	Clearance Warning ECU Assembly	Transmission information signal	CAN Communication Line
Hybrid Vehicle Control ECU	Clearance Warning ECU Assembly	Shift position signal	CAN Communication Line
Skid Control ECU (Brake Booster with Master Cylinder Assembly)	Clearance Warning ECU Assembly	Each wheel speed pulse integrated value signal Vehicle speed	CAN Communication Line
Parking Brake ECU Assembly	Clearance Warning ECU Assembly	Parking brake state signal	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
Main Body ECU (Multiplex Network Body ECU)	Clearance Warning ECU Assembly	Parking brake switch signal	CAN Communication Line
Combination Meter Assembly	Clearance Warning ECU Assembly	TOYOTA parking assist-sensor system ON/OFF signal	CAN Communication Line
Airbag Sensor Assembly	Clearance Warning ECU Assembly	G sensor signal	CAN Communication Line
Spiral Cable with Sensor Sub-assembly	Clearance Warning ECU Assembly	Steering angle signal	CAN Communication Line