Toyota Venza: System Diagram

Toyota Venza Service Manual / Mf1a Transfer / 4wd / Awd / Active Torque Control 4wd System / System Diagram

SYSTEM DIAGRAM

Communication Table

Transmitting ECU	Receiving ECU	Signal	Communication Method
Skid control ECU	AWD control ECU	Wheel speed sensor signal Stop light switch signal Deceleration sensor signal	CAN communication system
ECM	AWD control ECU	Shift position sensor signal Throttle position sensor signal Crank position sensor signal	CAN communication system
Main body ECU	AWD control ECU	Parking brake switch signal	CAN communication system
AWD control ECU	Combination meter	AWD warning light signal	CAN communication system

System Description

SYSTEM DESCRIPTION 1. FUNCTION OF MAIN COMPONENTS Component Function Accessory Meter Assembly AWD Warning Light Illuminates to ...

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure listed to troubleshoot the Active Torque Control 4WD system. *: Use the Techstream. PROCEDURE 1. ...

Other materials about Toyota Venza:

Removal
REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The procedure listed below is for the LH side. PROCEDURE 1. REMOVE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH REAR DOOR ARMREST BASE PANEL ...

On-vehicle Inspection
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: Be sure to follow the correct removal and installation procedures of the curtain shield airbag assembly. PROCEDURE 1. INSPECT CURTAIN SHIELD AIRBAG ASSEMBLY (VEHICLE NOT INVOLVED IN COLLISION) (a) ...

Rear Wheel Alignment
Adjustment ADJUSTMENT PROCEDURE 1. INSPECT TIRES (a) Inspect the tires (See page ). 2. MEASURE VEHICLE HEIGHT 3. INSPECT CAMBER Camber (Unloaded Vehicle): Model Engine Camber Inclination Right-left Dif ...