Toyota Venza manuals

Toyota Venza: System Diagram

SYSTEM DIAGRAM

Communication Method

Transmitting ECU

Receiver

Signal

Communication Method

Main body ECU (Driver Side Junction Block Assembly)

Power back door ECU (Power back door motor unit)*1

Back door closer ECU (Multiplex network door ECU)*2

Back door opener switch signal

CAN

  • *1: w/ Power Back Door System
  • *2: w/o Power Back Door System
Parts Location
PARTS LOCATION ILLUSTRATION ...

System Description
SYSTEM DESCRIPTION 1. BACK DOOR CLOSER SYSTEM DESCRIPTION (a) Operating any power back door switch when the back door is fully closed inputs a request signal to the power back door ECU*1 or back d ...

Other materials about Toyota Venza:

Open in Occupant Classification ECU Battery Positive Line (B1794)
DESCRIPTION This circuit consists of the occupant classification ECU and power source circuit (battery, fuse and wire harness). DTC B1794 is recorded when a malfunction is detected in the occupant classification ECU or power source circuit. HINT: If DT ...

Installation
INSTALLATION PROCEDURE 1. INSTALL OUTER MIRROR SWITCH (a) Engage the 4 claws to install the outer mirror switch. 2. INSTALL OUTER MIRROR SWITCH ASSEMBLY (a) Engage the 2 claws to install ...

Evaporative Emission System Switching Valve Control Circuit High (P2420)
DTC SUMMARY DTC No. Monitoring Item Malfunction Detection Condition Trouble Area Detection Timing Detection Logic P2420 Vent valve stuck open (vent) Follo ...

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