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 ...

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Power Seat does not Return to Memorized Position
DESCRIPTION When either the M1 or M2 switch is pressed, the outer mirror control ECU assembly LH sends a switch signal to the main body ECU (driver side junction block assembly) via CAN communication. Then, the main body ECU (driver side junction block as ...

Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Navigation System DTC Code Detection Item See page B1532 LVDS Signal Malfunction (from Extension Module) B1551 HD Radio Tuner ...

Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE UPPER BACK WINDOW PANEL TRIM (a) Disengage the 4 clips and 4 claws, and remove the upper back window panel trim. 2. REMOVE BACK DOOR PANEL TRIM ASSEMBLY ...