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Home >> Toyota >> 2012 >> 4Runner Limited, RWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (Service Information) >> Ignition Coil And Spark Plug >> Removal >> Removal

Ignition Coil And Spark Plug: Removal: Removal

  1. REMOVE V-BANK COVER  . Refer to REMOVAL - Step 6
  2. REMOVE AIR CLEANER CAP AND HOSE 
      Fig 1: Identifying Air Cleaner Cap And Hose
      GTY227258Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Remove the air cleaner cap and hose.
      1. Disconnect the mass air flow meter connector, vacuum hose and ventilation hose and detach the 4 clamps.
      2. Loosen the clamp.
      3. Unfasten the 4 hook clamps, and then remove the bolt and air cleaner cap and hose.
  3. REMOVE IGNITION COIL ASSEMBLY 
      Fig 2: Identifying Ignition Coil Assembly
      GTY235393Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Disconnect the 6 ignition coil connectors.
    2. Remove the 6 bolts and 6 ignition coils.
  4. REMOVE SPARK PLUG 
    1. Remove the 6 spark plugs.