ECM REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the ECM removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure Necessary Procedures Effects/Inoperative when not Performed Link
Replacement of ECM Vehicle Identification Number (VIN) registration DTC P0630 is output

Click here

Code registration (Immobiliser system) Engine start function See the Service Bulletin for the registration method.

PROCEDURE


  1. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY (w/ Cover)

    Click here

  2. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY

    Click here

  3. REMOVE ECM


    1. for 4WD:

      Disconnect the 2 connectors from the 4 wheel drive control ECU.

    2. for Automatic Transmission:

      Disconnect the 5 connectors from the ECM.

    3. for Manual Transmission:

      Disconnect the 4 connectors from the ECM.

    4. for LHD:

      Detach the 2 clamps.

    5. for RHD:

      Detach the 3 clamps.

    6. B0028HTC01
      *A for LHD
      *B for RHD

      Remove the bolt, 2 nuts and ECM.

  4. REMOVE 4 WHEEL DRIVE CONTROL ECU (for 4WD)

    Click here

  5. REMOVE NO. 1 ECM BRACKET


    1. B0027DJC01
      *A for LHD
      *B for RHD

      Remove the 2 screws and No. 1 ECM bracket.

  6. REMOVE NO. 2 ECM BRACKET


    1. B0028ODC01
      *A for LHD
      *B for RHD

      Remove the 2 screws and No. 2 ECM bracket.