LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2004 >> ES 330 >> Repair and Diagnosis >> External Pages >> Different car >> Section 146 (ECM) >> Replacement
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Section 146 (ECM): Replacement

WARNING: This page is about a different car, the 2004 Toyota Sienna. However, it is still accessible from the selected car via links, so may be relevant.
  1. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY 
  2. REMOVE ECM 
    1. Disconnect the 5 ECM connectors.
    2. Remove the 2 nuts and the ECM.
    3. Remove the 2 screws and the ECM bracket.
    4. Remove the 2 screws and the ECM bracket No. 2.
  3. INSTALL ECM 
    1. Install the ECM bracket No. 2 with the 2 screws.

      Torque: 3.0 N.m (31 kgf.cm, 27 in.lbf) 

    2. Install the ECM bracket with the 2 screws.

      Torque: 3.0 N.m (31 kgf.cm, 27 in.lbf) 

    3. Install the ECM with the 2 nuts.

      Torque: 13 N.m (133 kgf.cm, 10 ft.lbf) 

    4. Connect the 5 ECM connectors.
  4. INSTALL GLOVE COMPARTMENT DOOR ASSEMBLY