Toyota Venza manuals

Toyota Venza: System Diagram

SYSTEM DIAGRAM

1. CAN AND DIRECT LINE SIGNALS


2. INPUT AND OUTPUT SIGNALS OF THE ACCESSORY METER ASSEMBLY

Warning light or indicator light

Communication Signal

Receiver

Communication Line

Sender

Front passenger side seat belt warning light

Front passenger side seat belt warning light

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

Tire pressure warning light

Tire pressure warning light

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

AWD warning light*1

AWD warning light

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

Slip indicator light

Slip indicator light

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

VSC OFF indicator light

VSC OFF indicator light

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

EPS warning light

EPS warning light

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

Washer level warning light

Washer level warning light

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

TRAC OFF indicator light

TRAC OFF indicator light

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

Security indicator light

Security indicator light

Accessory Meter Assembly

Direct Line

Transponder Key ECU Assembly*2

Certification ECU (Smart Key ECU Assembly)*3

Key indicator light*3

Key indicator light

Accessory Meter Assembly

Direct Line

Certification ECU (Smart Key ECU Assembly)

Passenger airbag ON/OFF indicator light

Passenger airbag ON/OFF indicator light

Accessory Meter Assembly

Direct Line

Center Airbag Sensor Assembly

MIL (Check engine warning light)

MIL (Check engine warning light)

Accessory Meter Assembly

Direct Line

ECM

Cruise information display

Cruise information display

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

Air conditioning display

Air conditioning display

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

Each system warning display*4

Each system warning

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

Each system customize display

Each system customize

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

DTC (Diagnostic Trouble Code) display

DTC display

Accessory Meter Assembly

Direct Line

Combination Meter Assembly

  • *1: for AWD
  • *2: w/o Smart Key System
  • *3: w/ Smart Key System
  • *4: w/ Multi-information Display
Parts Location
PARTS LOCATION ILLUSTRATION ILLUSTRATION ...

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT ...

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How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PR ...

Reassembly
REASSEMBLY PROCEDURE 1. INSTALL MULTIPLEX NETWORK DOOR ECU (a) Connect the connector and install the multiplex network door ECU. (b) Install the flat cable connector as shown in the illus ...

TC and CG Terminal Circuit
DESCRIPTION Connecting terminals TC and CG of the DLC3 causes the AWD control ECU to display 2-digit DTCs by flashing the AWD warning light. HINT: When each warning light remains blinking, a short to ground in the wiring of terminal TC of the DLC3 or an ...

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