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Remove Coil No.1 (1NZ-FXE): Replacement

  1. REAR FLOOR BOARD NO. 2 (See  BATTERY (1 NZ-FXE)  ) 
  2. REMOVE DECK FLOOR BOX REAR (See  BATTERY (1 NZ-FXE)  ) 
  3. REMOVE REAR FLOOR BOARD NO. 3 (See  BATTERY (1 NZ-FXE)  ) 
  4. DISCONNECT ENGINE WIRE NO. 3 (BATTERY NEGATIVE TERMINAL) (See  BATTERY (1 NZ-FXE)  ) 
  5. REMOVE IGNITION COIL NO. 1 
    1. Remove the 2 bolts, then remove the engine room relay block No.
      Fig 1: Removing Engine Room Relay Block
      G02617146Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disconnect the 4 ignition coil connectors.
    3. Remove the 4 bolts, then remove the 4 ignition coils.
      Fig 2: Disconnecting Ignition Coil Connectors
      G02617147Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT:

      Each ignition coil is installed with 1 bolt.

  6. INSTALL IGNITION COIL NO. 1 
    1. Install the 4 ignition coils with the 4 bolts.

      Torque: 9.0 N.m (92 kgf.cm, 82 in.lbf) 

      HINT:

      Each ignition coil is installed with 1 bolt.

    2. Connect the 4 ignition coil connectors.
    3. Install the engine room relay block No. 2 with the 2 bolts.

      Torque: 8.4 N.m (86 kgf.cm, 74 in.lbf) 

  7. CONNECT ENGINE WIRE NO. 3 (BATTERY NEGATIVE TERMINAL) (See  BATTERY (1 NZ-FXE)  ) 
  8. INSTALL REAR FLOOR BOARD NO. 3 
  9. INSTALL DECK FLOOR BOX REAR 
  10. INSTALL REAR FLOOR BOARD NO. 2 
  11. POWER WINDOW CONTROL SYSTEM INITIALIZE (See  INITIALIZATION  )