ECM INSTALLATION

Note

When the ECM is replaced, all of the existing injector compensation codes must be input into the new ECM and the learning value of the fuel supply pump assembly must be initialized.


  1. INSTALL NO. 1 ECM BRACKET


    1. Install the No. 1 ECM bracket with the 2 screws.

      Torque:
      3.0 N*m  { 31 kgf*cm, 27 in.*lbf }

  2. INSTALL NO. 2 ECM BRACKET


    1. Install the No. 2 ECM bracket with the 2 screws.

      Torque:
      3.0 N*m  { 31 kgf*cm, 27 in.*lbf }

  3. INSTALL NO. 3 ECM BRACKET


    1. Install the 2 No. 3 ECM brackets with the 4 screws.

      Torque:
      3.0 N*m  { 31 kgf*cm, 27 in.*lbf }

  4. INSTALL ECM

    Note

    Do not use an ECM that was dropped or received a strong impact.


    1. Install the wire harness support with the 4 bolts.

      Torque:
      5.5 N*m  { 56 kgf*cm, 49 in.*lbf }

    2. Install the ECM together with the wire harness support and attach the 2 clips.

    3. Connect the 6 ECM connectors.

    4. Return the floor carpet to its original position.

  5. INSTALL FRONT SEAT ASSEMBLY RH


  6. INSTALL FRONT DOOR SCUFF PLATE RH

    Tech Tips

    Use the same procedures described for LH side.

  7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

  8. PERFORM REGISTRATION


    1. Perform registration Click here.

      Tech Tips

      Only perform registration when the ECM is replaced, either by itself or in any of the following combinations.


      • ECM and Fuel Supply Pump Assembly

      • ECM and Diesel Throttle Body Assembly

      • ECM and Injector Assembly

      • ECM and Engine Assembly

  9. START ENGINE


    1. When replacing the ECM, start the engine to initialize the new ECM Click here.