T100 Pickup 2WD L4-164.4 2693cc 2.7L DOHC (3RZ-FE) (1995)
Oxygen Sensor: Electrical Specifications
Resistance between terminals +B and HT at 20°C (68°F)
Bank 1, Sensor 1 .................................................................................................................................................................................................. 5 - 7 0hms
Bank 1, Sensor 2 .............................................................................................................................................................................................. 11 - 16 0hms
Sensor 1 is the sensor closer to the engine body.