Tacoma 4WD L4-164.4 2693cc 2.7L DOHC (3RZ-FE) (1996)
Oxygen Sensor: Electrical Specifications
Resistance between terminals +B and HT at 20°C (68°F)
Bank 1 Sensor 1 ................................................................................................................................................................................................... 5 - 7 ohms
Bank 1 Sensor 2 ............................................................................................................................................................................................... 11 - 16 ohms