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116 0402 Tune 09 Z

It's critical to place the wide-band oxygen sensor in the middle of the exhaust pipe where it will not be affected by possible condensation in the bottom of the pipe. When placed near the collector, make sure the collector connection is tight so leaks do not affect sensor accuracy.
Tune In, Turn On, and Make Power

It's critical to place the wide-band oxygen sensor in the middle of the exhaust pipe where it will not be affected by possible condensation in the bottom of the pipe. When placed near the collector, make sure the collector connection is tight so leaks do not affect sensor accuracy.  View Related Article