LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2008 >> IS F >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - System & Component Testing, R & I >> Air Fuel Ratio Sensor >> Removal
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Air Fuel Ratio Sensor: Removal

  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL  (See REMOVAL )
  2. REMOVE ENGINE AND TRANSMISSION 
    1. Remove the engine and transmission (See REMOVAL ).
  3. REMOVE AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1) 
    1. Disconnect the air fuel ratio sensor connector.
    2. Using SST, remove the air fuel ratio sensor from the exhaust manifold LH.

      SST 09224-00010 

      Fig 1: Locating Air Fuel Ratio Sensor Connector
      G05751992Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE AIR FUEL RATIO SENSOR (for Bank 2 Sensor 1) 
    1. Disconnect the air fuel ratio sensor connector.
    2. Using SST, remove the air fuel ratio sensor from the exhaust manifold RH

      SST 09224-00010 

      Fig 2: Removing Air Fuel Ratio Sensor From Exhaust Manifold RH
      G05751993Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
scientia non olet · About LEMON Manuals