FixVault

Secondary HO2S Replacement

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2005 Honda S2000, 2004 Honda S2000, 2003 Honda S2000, 2002 Honda S2000, and 2001 Honda S2000. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect secondary HO2S (Sensor 2) 4P connector (A).
    Fig 1: Disconnecting Secondary HO2S (Sensor 2) 4P Connector
    G03692696Courtesy of AMERICAN HONDA MOTOR CO., INC.
  2. Remove the secondary HO2S (Sensor 2) (B).
    Fig 2: Removing Secondary Ho2S (Sensor 2) With Torque Specifications
    G03692697Courtesy of AMERICAN HONDA MOTOR CO., INC.
  3. Install the secondary HO2S (Sensor 2) in the reverse order of removal.