Toyota Venza: Theft deterrent system

Opening the fuel tank cap

Perform the following steps to open the fuel tank cap.  - Before refueling the vehicle • Vehicles with smart key system Turn the “ENGINE START STOP” switch off and ensure that all the do ...

Engine immobilizer system

The vehicle’s keys have built-in transponder chips that prevent the engine from starting if the key has not been previously registered in the vehicle’s on-board computer. Never leave the keys ...

Other materials about Toyota Venza:

System Diagram
SYSTEM DIAGRAM Communication Table Transmitting ECU (Transmitter) Receiving ECU (Receiver) Signal Communication Method Certification ECU (smart key ECU assembly) Power management contro ...

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: The TCM of this system is connected to the CAN communication system. Therefore, before starting troubleshooting, make sure to check that there is no trouble in the CAN and multiplex communication system. *: U ...

Disassembly
DISASSEMBLY CAUTION / NOTICE / HINT HINT: Use an overhaul stand as necessary. PROCEDURE 1. REMOVE REAR DIFFERENTIAL FILLER PLUG (a) Remove the rear differential filler plug and gasket. 2. INSPECT ...