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Secondary HO2S Replacement

Secondary HO2S Replacement

Special Tools Required

- O2 Sensor Wrench Snap-on S6176 or equivalent, commercially available

1. Disconnect the secondary HO2S connector (A).

2. Raise the vehicle on a lift Service and Repair.

3. Remove the supporters (A), then remove the secondary HO2S (B).

4. Install the parts in the reverse order of removal.