Toyota Avalon Service & Repair Manual: System Description



(a) The Electronic Controlled Automatic Transaxle (ECT) is an automatic transaxle that electronically controls shift timing using the ECM. The ECM detects electrical signals that indicate engine and driving conditions, and controls shift points based on driver habits and road conditions.

Shift shock is reduced by controlling the engine and transaxle simultaneously.

In addition, the ECT has the following features:

  • Diagnostic function.
  • Fail-safe function when a malfunction occurs.
    Shift Paddle Switch Circuit

    System Diagram

    See More:

    Toyota Avalon Service & Repair Manual > Automatic High Beam Main Switch: Installation
    INSTALLATION PROCEDURE 1. INSTALL AUTO HIGH BEAM SWITCH (a) Engage the 2 claws to install the auto high beam switch as shown in the illustration. Install in this Direction 2. INSTALL NO. 1 INSTRUMENT PANEL SUB-ASSEMBLY Click here 3. CONNECT HOOD LOCK CONTROL LEVER SUB-ASSEMBLY Click here 4. INSTALL ...

    Toyota Avalon Owners Manual

    Toyota Avalon Service & Repair Manual

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