Toyota Venza: System Diagram

Toyota Venza Service Manual / Park Assist / Monitoring / Intuitive Parking Assist System / System Diagram

SYSTEM DIAGRAM

Communication Table

Sender	Receiver	Signal	Line
Main Body ECU (Driver Side Junction Block Assembly)	Clearance Warning ECU Assembly	Destination information	CAN
ECM	Clearance Warning ECU Assembly	Shift position	CAN
Combination Meter Assembly	Clearance Warning ECU Assembly	Vehicle speed	CAN
Air Conditioning Amplifier Assembly	Clearance Warning ECU Assembly	Ambient temperature display	CAN
Clearance Warning ECU Assembly	Combination Meter Assembly	Corner sensor information Rear center sensor information Clearance sonar sensor diagnosis	CAN

System Description

SYSTEM DESCRIPTION 1. GENERAL (a) This system uses ultrasonic sensors to detect any obstacles at the corners and the rear of the vehicle. The system then informs the driver of the distance betwe ...

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the intuitive parking assist system. *: Use the Techstream. PROCEDURE 1. VEHI ...

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On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT PARK/NEUTRAL POSITION SWITCH ASSEMBLY OPERATION (a) Apply the parking brake. (b) Turn the ignition switch to ON. (c) Depress the brake pedal and check that the engine starts when the shift lever is in N or P, b ...

Components
COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Audio Receiver Assembly Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Audio Receiver Assembly Communication Stop Mode "Display and Navigation (AVN1)" is not displayed on the "CAN Bus Check ...