Toyota Venza: System Description

Toyota Venza Service Manual / Lighting (int) / Lighting System / System Description

SYSTEM DESCRIPTION

1. ILLUMINATED ENTRY SYSTEM

(a) The illuminated entry system has the following control functions:

Control	Outline	Lights that Operate
Actuation Area-linked*2	When a registered key enters any detection area around the doors, the lights that operate turn on.	Engine Switch Illumination Roof Console Box Assembly Step or Spot Light Assembly
Door Control Transmitter-linked	When any door is unlocked using the transmitter, the lights that operate turn on.	Transponder Key Amplifier1 Engine Switch Illumination2 Roof Console Box Assembly Step or Spot Light Assembly
Door Open-linked	When any door is opened, the lights that operate turn on.	Transponder Key Amplifier1 Engine Switch Illumination2 Roof Console Box Assembly Step or Spot Light Assembly
Door Close-linked	When all doors and back window are closed, the lights that operate turn off.
Door Lock-linked	When all doors are locked, the lights that operate turn off.	Transponder Key Amplifier1 Engine Switch Illumination2 Roof Console Box Assembly Step or Spot Light Assembly
Ignition Switch-linked1 Engine Switch-linked2	When the ignition switch is turned from ACC or ON to off, the lights that operate turn on.	Transponder Key Amplifier1 Engine Switch Illumination2 Roof Console Box Assembly Step or Spot Light Assembly
Battery Saving	When 20 minutes elapse after the ignition switch is turned from ACC or ON to off and the lights that operate remain on, the lights are turned off. HINT: Battery saving control is canceled when any of the following operations is performed before the lights are turned off by battery saving control. After the operation is performed, the lights remain on for another 20 minutes and then the lights are turned off. The ignition switch is turned to ACC or ON Any door is opened and closed The back door is opened and closed Any door is unlocked The key enters any exterior actuation area*2	Transponder Key Amplifier1 Engine Switch Illumination2 Roof Console Box Assembly Step or Spot Light Assembly Vanity Light Assembly Courtesy Light Assembly No. 2 Room Light Assembly

*1: w/o Smart Key System

*2: w/ Smart Key System

How To Proceed With Troubleshooting

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

Customize Parameters

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

Other materials about Toyota Venza:

Terminals Of Ecu
TERMINALS OF ECU 1. CHECK POWER BACK DOOR ECU (POWER BACK DOOR MOTOR UNIT) (a) Disconnect the L20 ECU connector. (b) Measure the voltage and resistance according to the value(s) in the table below. Tester Connection Wiring Color ...

Components
COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT REFRIGERANT PRESSURE WITH MANIFOLD GAUGE SET HINT: This is a method where a manifold gauge set is used to help locate the problem. (a) Read the manifold gauge pressure when the following conditions are met: Test ...