Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: System Diagram

SYSTEM DIAGRAM

Communication Table

Sender	Receiver	Signal	Line
Radio and Display Receiver Assembly	Television Camera Assembly	Setting information signal	CAN
Steering Sensor	Television Camera Assembly	Steering angle signal	CAN
ECM	Television Camera Assembly	Vehicle information signal Reverse signal	CAN
Main Body ECU (Multiplex Network Body ECU)	Television Camera Assembly	Luggage compartment door courtesy switch signal Vehicle information signal	CAN
Blind Spot Monitor Sensor	Television Camera Assembly	RCTA information signal	CAN

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Lane Departure Alert System (w/ Steering Control)(for Gasoline Model): Vehicle Information Initialization Incomplete (C1AAD)
DESCRIPTION When the forward recognition camera is replaced with a new one, the new forward recognition camera attempts to store the vehicle information received from the ECM. If the forward recognition camera cannot store the vehicle information, DTC C1AAD is stored. DTC No. Detection Item DTC Dete ...

Toyota Avalon (XX50) 2019-2022 Owners Manual