Toyota Venza: How To Troubleshoot Ecu Controlled Systems

Introduction

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General Information

GENERAL INFORMATION A large number of ECU controlled systems are used in this vehicle. In general, ECU controlled systems are considered to be very intricate, requiring a high level of ...

Other materials about Toyota Venza:

Interior Light Auto Cut Circuit
DESCRIPTION When battery saving control operates while the interior lights are on, the main body ECU (driver side junction block assembly) opens the DOME CUT relay to turn off the lights. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fu ...

Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE NO. 1 CONSOLE BOX CARPET (a) Remove the No. 1 console box carpet. 2. REMOVE INSTRUMENT PANEL CUP HOLDER DAMPER (a) Pull the instrument panel cup holder da ...

Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE TRANSMISSION WIRE 2. REMOVE ATF TEMPERATURE SENSOR ASSEMBLY (a) Remove the 4 bolts, ATF temperature sensor assembly and clamp from the valve body assembly. Text in Illustration *1 ...