POWER STEERING ECU INSTALLATION


  1. INSTALL POWER STEERING ECU ASSEMBLY (for LHD)


    1. A019L7P

      Install the relay block sub-assembly.

    2. A019LB8

      Install the power steering ECU assembly with the 2 nuts and clamp.

      Torque:
      8.5 N*m  { 87 kgf*cm, 75 in.*lbf }
    3. A019NJG

      Securely connect the connector to the power steering ECU assembly.

      Tech Tips

      Return the lock lever to its original position to connect the connector, and then securely push in the lock of the lock lever as shown in the illustration.

    4. A019NHW

      Connect the 3 connectors to the power steering ECU assembly.

  2. INSTALL POWER STEERING ECU ASSEMBLY (for RHD)


    1. A019NB4

      Install the relay block sub-assembly.

    2. A019N3K

      Install the power steering ECU assembly with the 3 nuts and clamp.

      Torque:
      8.5 N*m  { 87 kgf*cm, 75 in.*lbf }
    3. A019NV7

      Connect the 3 connectors to the power steering ECU assembly.

    4. A019KGF

      Securely connect the connector to the power steering ECU assembly.

      Tech Tips

      Return the lock lever to its original position to connect the connector, and then securely push in the lock of the lock lever as shown in the illustration.

  3. INSTALL AFS ECU (for LHD)

    Tech Tips

    Refer to the instructions for Installation of the AFS ECU Click here.

  4. INSTALL CONNECTOR HOLDER (for RHD)


    1. A019KLT

      Install the connector holder with the 2 nuts.

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

  5. INSTALL INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY (for LHD)


    1. Connect the connectors to the back of the instrument panel junction block assembly.

    2. A019JTL

      Install the instrument panel junction block assembly with the 2 nuts.

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

    3. Connect the connectors to the instrument panel junction block assembly.

  6. INSTALL BRAKE PEDAL SUPPORT SUB-ASSEMBLY (for LHD)

    Tech Tips

    Refer to the instructions for Installation of the brake pedal support sub-assembly Click here.

  7. INSTALL BRAKE PEDAL SUPPORT SUB-ASSEMBLY (for RHD)

    Tech Tips

    Refer to the instructions for Installation of the brake pedal support sub-assembly Click here.

  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. INITIALIZE ROTATION ANGLE SENSOR AND CALIBRATE TORQUE SENSOR ZERO POINT

    Tech Tips

    Click here

  10. INSPECT FOR SRS WARNING LIGHT

    Tech Tips

    Click here