Download the IDX pdf first (that's the index).
According to the Engine Control (EC) manual, there's a heated Oxygen Sensor right after each of the three-way catalysts (manifolds). Look at page EC-178 for a diagram.
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to Nissan Xterra owners and enthusiasts. Come join the discussion about superchargers, modifications, troubleshooting, maintenance, overlanding, towing capacity, and more!