DRIVING SUPPORT ECU REMOVAL


  1. PRECAUTION

    Note

    After turning the power switch off, waiting time may be required before disconnecting the cable from the auxiliary battery negative (-) terminal. Therefore, make sure to read the disconnecting the cable from the auxiliary battery negative (-) terminal notices before proceeding with work Click here.

  2. REMOVE REAR NO. 3 FLOOR BOARD


    1. Remove the rear No. 3 floor board.

  3. REMOVE DECK FLOOR BOX RH


    1. Fold back the rear No. 2 floor board.

    2. Remove the deck floor box RH Click here.

  4. REMOVE REAR NO. 3 FLOOR BOARD UPPER PLATE


    1. A0040W5

      Disengage the 2 claws and remove the rear No. 3 floor board upper plate.

  5. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

    Note

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

  6. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY (for LHD)


    1. A0042YL

      Disengage the 3 claws and guide.

    2. Disconnect each connector and remove the No. 2 instrument panel under cover sub-assembly.

  7. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY (for LHD)


    1. for LHD:


      1. A004427E01
        Text in Illustration
        *1 Glove Compartment Door Stopper Sub-assembly
        *2 Moulding Remover
        *3 Lower Instrument Panel Sub-assembly
        *4 Glove Compartment Door Assembly
        *5 Stopper

        Disengage the claw and release the glove compartment door stopper sub-assembly.

      2. Insert the moulding remover into the location shown in the illustration.

      3. Move the moulding remover in the direction indicated by the arrow to bend the lower instrument panel sub-assembly and release the stopper (A).

        Tech Tips

        Use the same procedure to release the stopper (B).

    2. for RHD:


      1. A0043ACE01
        Text in Illustration
        *1 Glove Compartment Door Stopper Sub-assembly
        *2 Stopper

        Disengage the claw and release the glove compartment door stopper sub-assembly.

      2. Slightly bend stoppers (A) and (B) in the directions indicated by the arrows in the illustration and pull the glove compartment door assembly until the stoppers are released.

    3. A00430KE01
      Text in Illustration
      *a Close
      *b Open Approximately

      Open the glove compartment door assembly to approximately 55° from its closed position. Pull it horizontally in the direction indicated by the arrow to disengage the 2 hinges and remove the glove compartment door assembly.

      Note

      Pulling the glove compartment door assembly upward to remove it causes the hinges to deform. Be sure to pull out the glove compartment door assembly horizontally.

  8. REMOVE FRONT DOOR SCUFF PLATE RH (for RHD)

    Tech Tips

    Use the same procedure as for the LH side Click here.

  9. REMOVE COWL SIDE TRIM BOARD RH (for RHD)

    Tech Tips

    Use the same procedure as for the LH side Click here.

  10. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL ASSEMBLY (for RHD)


    1. A0041MT

      Remove the screw <C>.

    2. A00438O

      Disengage the 6 claws and clip as shown in the illustration.

    3. A00436H

      Disengage the claw and 2 guides and disconnect the hood lock control cable.

    4. Disconnect each connector and clamp, and remove the lower instrument panel finish panel assembly.

  11. REMOVE ECU INTEGRATION BOX RH


    1. for LHD:


      1. Disconnect each connector.

      2. A00409K

        Disengage the 3 clamps and disconnect the wire harness.

      3. Remove the bolt, 2 nuts and ECU integration box RH.

    2. for RHD:


      1. Disconnect each connector.

      2. Disengage the clamp and disconnect the wire harness.

      3. A00429W

        Remove the bolt, nut and ECU integration box RH.

  12. REMOVE DRIVING SUPPORT ECU ASSEMBLY (for LHD)


    1. A00418I

      Disengage the claw and remove the driving support ECU assembly.

      Tech Tips

      When removing the driving support ECU assembly, if the bracket for the park assist ECU is on top of the bracket for the driving support ECU assembly, remove the park assist ECU first Click here.

  13. REMOVE DRIVING SUPPORT ECU ASSEMBLY (for RHD)


    1. A0042KS

      Disengage the claw and remove the driving support ECU assembly.

      Tech Tips

      When removing the driving support ECU assembly, if the bracket for the park assist ECU is on top of the bracket for the driving support ECU assembly, remove the park assist ECU first Click here.