Toyota Venza manuals

Toyota Venza: System Description

SYSTEM DESCRIPTION

1. SYSTEM DESCRIPTION

(a) The Electronic Controlled Automatic Transaxle (ECT) is an automatic transaxle that has its shift timing electronically controlled by the Transmission Control Module (TCM). The TCM detects electrical signals that indicate engine and driving conditions, and controls the shift point, based on driver's habits and road conditions. As a result, fuel efficiency and transaxle performance are improved.

Shift shock has been reduced by controlling the engine and transaxle simultaneously.

In addition, the ECT has features such as:

  • Diagnostic function.
  • Fail-safe function for use when a malfunction occurs.
Parts Location
PARTS LOCATION ILLUSTRATION ILLUSTRATION ...

System Diagram
SYSTEM DIAGRAM The configuration of the electronic control system in the U660E automatic transaxle is as shown in the following chart. ...

Other materials about Toyota Venza:

Rear Occupant Classification Sensor RH Circuit Malfunction (B1783)
DESCRIPTION The rear occupant classification sensor RH circuit consists of the occupant classification ECU and rear occupant classification sensor RH. DTC B1783 is recorded when a malfunction is detected in the rear occupant classification sensor RH circ ...

Daytime Running Light Relay Circuit
DESCRIPTION The main body ECU (driver side junction block assembly) controls the daytime running lights. WIRING DIAGRAM 1. for Halogen Headlight 2. for HID Headlight PROCEDURE 1. PERFORM ACTIVE TEST USING TECHSTREAM ...

Removal
REMOVAL PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ). 2. REMOVE RADIATOR ASSEMBLY HINT: See page 3. REMOVE V-RIBBE ...

© 2016-2022 Copyright www.tovenza.com

0.2006