Toyota Venza: System Diagram

System Description

SYSTEM DESCRIPTION 1. ENGINE IMMOBILISER SYSTEM DESCRIPTION The engine immobiliser system is designed to prevent the vehicle from being stolen. This system uses the transponder key ECU assembly th ...

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the engine immobiliser system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP ...

Other materials about Toyota Venza:

Removal
REMOVAL CAUTION / NOTICE / HINT NOTICE: Release the vacuum from the booster by depressing the brake pedal several times. Then remove the brake master cylinder from the brake booster. PROCEDURE 1. DRAIN BRAKE FLUID NOTICE: If brake fluid leaks onto any ...

Fuel Injector Circuit
DESCRIPTION The fuel injector assemblies are located on the intake manifold. They inject fuel into the cylinders based on signals from the ECM. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system befo ...

Data List / Active Test
DATA LIST / ACTIVE TEST 1. DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful bec ...