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Home >> Toyota >> 2007 >> Tundra Base, 4.7 T, RWD >> Repair and Diagnosis >> Engine Performance >> Ignition System >> Engine Ignition System (2UZ-FE) >> Ignition Coil Spark Plug >> Installation

Ignition Coil Spark Plug: Installation

  1. INSTALL SPARK PLUG 
    1. Using a 16 mm plug wrench, install the 8 spark plugs.

      Torque: 18 N*m (178 kgf*cm, 13 ft.*lbf) 

  2. INSTALL IGNITION COIL ASSEMBLY 
    1. Install the 8 ignition coils with the 8 bolts.

      Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf) 

    2. Connect the 8 ignition coil connectors.
    Fig 1: Identifying Ignition Coil Connectors
    G05157915Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL AIR SWITCHING VALVE ASSEMBLY (for Bank 1)  (See INSTALLATION )
  4. INSTALL NO. 3 AIR TUBE  (See INSTALLATION )
  5. INSTALL NO. 2 AIR HOSE  (See INSTALLATION )
  6. INSTALL FRONT FENDER APRON SEAL REAR LH  (See INSTALLATION )
  7. INSTALL AIR SWITCHING VALVE ASSEMBLY (for Bank 2)  (See INSTALLATION )
  8. INSTALL NO. 2 AIR TUBE  (See INSTALLATION )
  9. CONNECT NO. 2 AIR INJECTION SYSTEM HOSE  (See INSTALLATION )
  10. CONNECT NO. 1 WATER BYPASS PIPE  (See INSTALLATION )
  11. INSTALL FRONT FENDER APRON SEAL REAR RH  (See INSTALLATION )
  12. INSTALL AIR CLEANER HOSE ASSEMBLY  (See INSTALLATION )
  13. INSTALL THROTTLE BODY COVER ASSEMBLY  (See INSTALLATION )