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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Runnable Signal Malfunction (B2286,P0335)
DESCRIPTION The power management control ECU receives an engine speed signal and information that indicates whether the engine is running or not. It receives the engine speed signal from the ECM via a direct line, and the information about whether the eng ...

Air Conditioning Control Panel Circuit
DESCRIPTION This circuit consists of the air conditioning control assembly and the A/C amplifier. When the air conditioning control assembly is operated, signals are transmitted to the A/C amplifier through the LIN communication system. If the LIN commun ...

High Temperature Adjustment
HIGH TEMPERATURE ADJUSTMENT PROCEDURE 1. ADJUST FLUID LEVEL AT HIGH TEMPERATURE CAUTION: Use caution while the engine is idling and the cooling fan is operating. Be careful not to burn yourself when the automatic transaxle fluid temperature ...

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