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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1557 (Electronic Engine Control System - Gasoline - F250-F550 Super Duty) >> Removal And Installation >> Heated Oxygen Sensor (HO2S) >> Installation

Heated Oxygen Sensor (HO2S): Installation

WARNING: This page is about a different car, the 2006 Ford Pickup, 2006 Ford F550 Super Duty, 2006 Ford F450 Super Duty, and 2006 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
  1. Using the special tool, install the HO2S.
    • To install, tighten to 46 Nm (34 lb-ft).
    • Apply a light coat of high temperature nickel anti-seize lubricant to the HO2S threads prior to installation.
      Fig 1: Identifying HO2S Special Tool (303-476)
      G03922527Courtesy of FORD MOTOR CO.
  2. Connect the HO2S electrical connector.
  3. Connect the battery ground cable. For additional information, refer to BATTERY, MOUNTING AND CABLES .