Toyota Venza: System Diagram

Toyota Venza Service Manual / Door / Hatch / Power Back Door System / System Diagram

SYSTEM DIAGRAM

Communication Table

Sender	Receiver	Signal	Line
Main body ECU (Driver side junction block assembly)	Power back door ECU (Power back door motor unit)	Power back door control switch signal Back door unlock detection switch signal Vehicle speed signal Electrical transmitter switch signal Shift position switch signal	CAN
Power back door ECU (Power back door motor unit)	Main body ECU (Driver side junction block assembly)	Hazard warning light signal Back door courtesy switch signal	CAN
Certification ECU	Main body ECU (Driver side junction block assembly)	Transmitter switch signal	CAN

System Description

SYSTEM DESCRIPTION 1. POWER BACK DOOR SYSTEM DESCRIPTION (a) The power back door system controls the power back door by automatically opening and closing the power back door with a motor. (1) The ...

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedures to troubleshoot the power back door system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUG ...

Other materials about Toyota Venza:

Ultrasonic Sensor(for Front Side)
Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE FRONT BUMPER ASSEMBLY (See page ) 2. REMOVE NO. 1 ULTRASONIC SENSOR (a) Disengage the 2 claws to remove the No. 1 ultrasonic sensor. HINT: Use the same proc ...

Transmission Fluid Temperature Sensor "A" Performance (P0711)
DESCRIPTION The Automatic Transmission Fluid (ATF) temperature sensor converts the fluid temperature into a resistance value for use by the TCM. The TCM applies a voltage to the temperature sensor through terminal THO1 of the TCM. The sensor resistance ...

System Description
SYSTEM DESCRIPTION 1. POWER MIRROR CONTROL SYSTEM DESCRIPTION (a) This system has the following functions: power retract mirror function*, reverse shift-linked function, electrical remote control function, memory function and mirror heater function. ...