ECM INSTALLATION

PROCEDURE

1. INSTALL NO. 2 ECM BRACKET

   
   

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

      Torque:

      4.5 N*m  { 46 kgf*cm, 40 in.*lbf }

2. INSTALL NO. 1 ECM BRACKET

   
   

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

      Torque:

      4.5 N*m  { 46 kgf*cm, 40 in.*lbf }

3. INSTALL ECM

   
   

   1. Install the ECM with the 3 bolts.

      Torque:

      13 N*m  { 133 kgf*cm, 10 ft.*lbf }

      Note

      If the ECM has been struck or dropped, replace it.

   2. Engage the wire harness clamp.

   3. Connect the 2 ECM connectors and rotate the 2 levers to lock them.

      Note

      
      

      • When connecting the ECM connectors, make sure that the connecting parts of the ECM connectors are free of dirt, water or other foreign matter.

      • Be sure to securely connect the ECM connectors.

4. INSTALL INLET NO. 2 AIR CLEANER

   
   

   1. Install the inlet No. 2 air cleaner with the bolt.

      Torque:

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

5. INSTALL INLET NO. 1 AIR CLEANER

   
   

   1. Install the inlet No. 1 air cleaner with the bolt.

      Torque:

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

6. INSTALL AIR CLEANER CASE SUB-ASSEMBLY

   
   

   1. Install the air cleaner case sub-assembly with the 3 bolts.

      Torque:

      7.0 N*m  { 71 kgf*cm, 62 in.*lbf }

7. INSTALL BATTERY

8. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

   Note

   When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

   Click here

9. INSTALL CENTER NO. 1 COWL TOP VENTILATOR LOUVER

   Click here

10. INSTALL RADIATOR COVER SUB-ASSEMBLY (for ALPHARD)

    Click here

11. INSTALL RADIATOR COVER SUB-ASSEMBLY (for VELLFIRE)

    Click here

12. INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE

    Click here

13. INSTALL V-BANK COVER SUB-ASSEMBLY

14. PERFORM INITIALIZATION

    Click here