July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Air Fuel Ratio (A/F) Sensor 1 Heater
WARNING: This page is about a different car, the 2004 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Air Fuel Ratio (A/F) Sensor 1 Heater Specifications