3ZR-FAE SPARK PLUG REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the ignition coil assembly or spark plug removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure Necessary Procedure Effect/Inoperative when not Performed Link
Replacement of ignition coil assembly Inspection after repair

  • Poor idle, etc.

  • Engine start function, etc.

Click here

Replacement of spark plug

PROCEDURE


  1. REMOVE NO. 2 CYLINDER HEAD COVER

    Click here

  2. REMOVE IGNITION COIL ASSEMBLY

    Click here

  3. REMOVE SPARK PLUG


    1. A001YFI

      Remove the 4 spark plugs from the cylinder head sub-assembly.

      Note

      If a spark plug has been struck or dropped, replace it.

      Tech Tips

      Arrange the removed parts in the correct order.