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Ignition Coil And Spark Plug: Removal: Removal

  1. DISCONNECT BATTERY NEGATIVE TERMINAL 
  2. REMOVE V-BANK COVER SUB-ASSEMBLY  . Refer to REMOVAL - Step 4
  3. REMOVE COOL AIR INTAKE DUCT SEAL  . Refer to REMOVAL - Step 1
  4. REMOVE ENGINE ROOM SIDE COVER RH  . Refer to REMOVAL - Step 3
  5. REMOVE ENGINE ROOM SIDE COVER LH  . Refer to REMOVAL - Step 2
  6. DISCONNECT NO. 2 VENTILATION HOSE 
    1. Disconnect the ventilation hose from the cylinder head.
      Fig 1: Locating Ventilation Hose To Cylinder Head Cover
      GTY122258Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. REMOVE AIR CLEANER CAP SUB-ASSEMBLY 
  8. REMOVE IGNITION COIL ASSEMBLY 
    1. Disconnect the 2 wire harness clamps.
      Fig 2: Identifying Wire Harness Clamps
      GTY121213Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disconnect the 6 ignition coil connectors.
      Fig 3: Location of Ignition Coil Connectors And Bolts
      GTY102264Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the 6 bolts and the 6 ignition coil assemblies.
  9. REMOVE SPARK PLUG 
    1. Remove the 6 spark plugs.