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Home >> Lexus >> 2008 >> GS 450h >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - System And Circuit Testing, On-Vehicle Inspection, Removal, Inspection & Installation >> VVT Sensor >> Removal
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VVT Sensor: Removal

  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
    CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
  2. REMOVE V-BANK COVER  (See INSPECTION )
  3. REMOVE VVT SENSOR (for Intake Side of Bank 1) 
    1. Disconnect the sensor connector.
    2. Remove the bolt and sensor.
    Fig 1: Locating Bolt And Sensor
    G05285349Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE VVT SENSOR (for Exhaust Side of Bank 1) 
    1. Disconnect the sensor connector.
    2. Remove the bolt and sensor.
    Fig 2: Locating VVT Sensor Bolt
    G05285350Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE VVT SENSOR (for Intake Side of Bank 2) 
    1. Disconnect the sensor connector.
    2. Remove the bolt and sensor.
    Fig 3: Locating VVT Sensor Bolt (For Intake Side Of Bank 2)
    G05285351Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. REMOVE VVT SENSOR (for Exhaust Side of Bank 2) 
    1. Disconnect the sensor connector.
    2. Remove the bolt and sensor.
    Fig 4: Locating VVT Sensor Bolt (For Exhaust Side Of Bank 2)
    G05285352Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002