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:

Entry Answer-back Buzzer does not Sound
DESCRIPTION The smart key system uses the wireless door lock buzzer to perform various vehicle exterior warnings. When the conditions for each warning are met, the certification ECU (smart key ECU assembly) sends a buzzer request signal to the main body E ...

Removal
REMOVAL PROCEDURE 1. REMOVE ENGINE ASSEMBLY WITH TRANSAXLE (a) Remove the engine and transaxle (See page ). 2. REMOVE EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY (a) Remove the exhaust manifold converter (See page ). 3. REMOVE THROTTLE BODY ASSEMBLY ...

Terminals Of Ecu
TERMINALS OF ECU 1. CENTER AIRBAG SENSOR ASSEMBLY Terminal No. Terminal Symbol Destination L31-1 SFL+ Front seat side airbag assembly LH (Side squib LH) L31-2 ...