Toyota Venza manuals

Toyota Venza: System Diagram

SYSTEM DIAGRAM


Communication Table

Transmitting ECU

Receiving ECU

Signal

Communication Method

Power window regulator master switch assembly

Power window regulator motor assembly (for driver side)

Power window auto up and down signal

LIN

  • Power window regulator motor assembly (for front passenger side)
  • Power window regulator motor assembly (for rear LH side)
  • Power window regulator motor assembly (for rear RH side)

Power window remote up and down signal

LIN

Main body ECU (driver side junction block assembly)

  • Power window regulator motor assembly (for driver side)
  • Power window regulator motor assembly (for front passenger side)
  • Power window regulator motor assembly (for rear LH side)
  • Power window regulator motor assembly (for rear RH side)

Power window operation permission signal

LIN

Parts Location
PARTS LOCATION ILLUSTRATION ILLUSTRATION ...

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the power window control system. *: Use the Techstream. PROCEDURE 1. VEHICLE ...

Other materials about Toyota Venza:

Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Sliding Roof (Sliding Roof ECU (Sliding Roof Drive Gear Sub-assembly)) DTC Code Detection Item Trouble Area See page B2341 Sensor (Motor) Failure ...

Fuel Tank Cap
Inspection INSPECTION PROCEDURE 1. INSPECT FUEL TANK CAP ASSEMBLY (a) Visually check that the fuel tank cap assembly and gasket are not deformed or damaged. Text in Illustration *a Gasket ...

Removal
REMOVAL PROCEDURE 1. REMOVE POWER DISTRIBUTION (a) Remove the bolt. (b) Disengage the 2 claws and disconnect the power distribution from the relay box as shown in the illustration. (c) ...

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