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:

Customize Parameters
CUSTOMIZE PARAMETERS 1. CUSTOMIZING FUNCTION WITH TECHSTREAM (REFERENCE) HINT: The following items can be customized. NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Record th ...

On-vehicle Inspection
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: Be sure to follow the correct removal and installation procedures of the steering pad. PROCEDURE 1. INSPECT STEERING PAD (Vehicle not Involved in Collision) (a) Perform a diagnostic system check (S ...

Open in Occupant Classification ECU Battery Positive Line (B1794)
DESCRIPTION This circuit consists of the occupant classification ECU and power source circuit (battery, fuse and wire harness). DTC B1794 is recorded when a malfunction is detected in the occupant classification ECU or power source circuit. HINT: If DT ...