Toyota Venza manuals

Toyota Venza: System Diagram

SYSTEM DIAGRAM

Communication Table

Sender

Receiver

Signal

Line

Main body ECU (Driver side junction block assembly)

Power back door ECU (Power back door motor unit)

  • Power back door control switch signal
  • Back door unlock detection switch signal
  • Vehicle speed signal
  • Electrical transmitter switch signal
  • Shift position switch signal

CAN

Power back door ECU (Power back door motor unit)

Main body ECU (Driver side junction block assembly)

  • Hazard warning light signal
  • Back door courtesy switch signal

CAN

Certification ECU

Main body ECU (Driver side junction block assembly)

Transmitter switch signal

CAN

System Description
SYSTEM DESCRIPTION 1. POWER BACK DOOR SYSTEM DESCRIPTION (a) The power back door system controls the power back door by automatically opening and closing the power back door with a motor. (1) The ...

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use the following procedures to troubleshoot the power back door system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUG ...

Other materials about Toyota Venza:

VIN not Programmed or Mismatch - ECM / PCM (P0630)
MONITOR DESCRIPTION DTC P0630 is stored when the Vehicle Identification Number (VIN) is not stored in the Engine Control Module (ECM) or the input VIN is not accurate. Input the VIN with the Techstream. DTC No. DTC Detection Conditi ...

Data Signal Circuit between Navigation Receiver Assembly and Extension Module
DESCRIPTION The stereo component tuner assembly sends the image data signal to the navigation receiver assembly via this circuit. WIRING DIAGRAM PROCEDURE 1. CHECK NAVIGATION WIRE (a) Remove the navigation wire (See pag ...

Fog light switch
The fog lights improve visibility in difficult driving conditions, such as in rain or fog. The fog lights can be used when the headlights are on low beam. Type A 1. Off 2. On Type B 1. Off 2. On Wiper intervals can be adjusted for intermittent ...

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