HEATED OXYGEN SENSOR INSPECTION

  1. INSPECT HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)

    1. Measure the resistance according to the value(s) in the table below.

      A011SRBE01
      Standard Resistance
      Tester Connection Condition Specified Condition
      1 (HT1B) - 2 (+B) 20°C (68°F) 11 to 16 Ω
      1 (HT1B) - 4 (E2) - 10 kΩ or higher
      Text in Illustration
      *a

      Component without harness connected

      (Heated Oxygen Sensor)

      If the resistance is not as specified, replace the heated oxygen sensor.

  2. INSPECT HEATED OXYGEN SENSOR (for Bank 2 Sensor 2)

    1. Measure the resistance according to the value(s) in the table below.

      A011T7KE06
      Standard Resistance
      Tester Connection Condition Specified Condition
      1 (HT2B) - 2 (+B) 20°C (68°F) 11 to 16 Ω
      1 (HT2B) - 4 (E2) - 10 kΩ or higher
      Text in Illustration
      *a

      Component without harness connected

      (Heated Oxygen Sensor)

      If the resistance is not as specified, replace the heated oxygen sensor.