4 Runner 2WD L4-2693cc 2.7L DOHC MFI (1997)
Oxygen Sensor: Electrical Specifications
Bank 1: Sensor 1, Terminals +B & HT
11 - 16 ohms at 68 deg F
Bank 1: Sensor 2, Terminals +B & HT
11 - 16 ohms at 68 deg F
Bank 1 Sensor 1
Bank 1 Sensor 2