Ecm Installation


  1. INSTALL NO. 2 ECM BRACKET

  2. INSTALL ECM BRACKET

  3. INSTALL ECM

  4. INSTALL GLOVE COMPARTMENT DOOR ASSEMBLY

  5. PERFORM INITIALIZATION

Ecm -- Installation



1. 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}


2. INSTALL ECM BRACKET

  1. Install the ECM bracket with the 2 screws.

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


3. INSTALL ECM

  1. Install the ECM with the bolt and nut.

    Torque:
    8.0 N*m{82 kgf*cm, 71 in.*lbf}

  1. Connect the 5 connectors.

  1. Attach the clamp.



4. INSTALL GLOVE COMPARTMENT DOOR ASSEMBLY
(LandCruiser RM0000046J600OX.html)


5. PERFORM INITIALIZATION
NOTICE:
Perform the following procedure after replacing the throttle body with motor assembly or any throttle body components. The following procedure should also be performed if the throttle body with motor assembly is cleaned.

  1. Turn the ignition switch to ON without operating the accelerator pedal.

    NOTICE:
    If the accelerator pedal is operated, perform the above steps again.

  1. Connect the GTS to the DLC3 and clear the DTCs (LandCruiser RM000000VNG00DX.html).

  1. Perform "Inspection After Repairs" (LandCruiser RM000004NJC03XX.html).

  1. Start the engine, and check that the MIL is not illuminated and that the idle speed is within the specified range when the A/C is switched off after the engine is warmed up.

    Engine Idle Speed:
    Condition
    		Specified Condition
    A/C switched off
    		600 to 700 rpm
    NOTICE:
    1. Be sure to perform this step with all accessories off.
    2. Make sure that the shift lever is in N (neutral) or P.

  1. Enter the following menus: Powertrain / Engine and ECT / Data List / Throttle Sensor Position. Fully depress the accelerator pedal and check that the value changes.

  1. Perform a road test and confirm that there are no abnormalities.