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 ECM removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replaced Part or Performed Work Necessary Procedures Effects/Inoperative when not Performed Link
ECM

  • Learning values save

  • Learning values write

  • Vehicle Identification Number (VIN) registration

 Engine starting

Click here

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

PROCEDURE


  1. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY

    Click here

  2. REMOVE TURBO MOTOR DRIVER

    Click here

  3. REMOVE ECM


    1. B0026Q6C01
      *A for LHD
      *B for RHD

      Disconnect the 4 ECM connectors and clamp.

    2. Disconnect the 2 4WD control ECU connector.

    3. for Automatic Transmission:

      Disconnect the 2 transmission control ECU connector.

    4. Remove the bolt, 2 nuts and ECM, No. 1 and No. 2 ECM brackets.

  4. REMOVE 4WD CONTROL ECU

    Click here

  5. REMOVE TRANSMISSION CONTROL ECU (for Automatic Transmission)

    Click here

  6. REMOVE NO. 1 ECM BRACKET


    1. B0025OVC01
      *A for LHD
      *B for RHD

      Remove the 2 screws and No. 1 ECM bracket.

  7. REMOVE NO. 2 ECM BRACKET


    1. B0025L7C01
      *A for LHD
      *B for RHD

      Remove the 2 screws and No. 2 ECM bracket.