Hombre S Space Cab 2WD V6-4.3L (2000)
2. Install the HO2S.
Tighten: Tighten the sensor to 42 N.m (31 lb ft).
3. Connect the HO2S harness connector.
4. Lower the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
5. Connect the negative battery cable.
