HEATED OXYGEN SENSOR(for Sensor 2) INSPECTION

PROCEDURE

  1. INSPECT HEATED OXYGEN SENSOR (Sensor 2)

    1. A189305C07

      *a

      Component without harness connected

      (Heated Oxygen Sensor (Sensor 2))

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

      Standard Resistance

      Tester Connection

      Condition

      Specified Condition

      1 (+B) - 2 (HT1B)

      20°C (68°F)

      2.7 to 3.3 Ω

      2 (HT1B) - 3 (E1)

      Always

      10 kΩ or higher

      If the result is not as specified, replace the heated oxygen sensor (sensor 2).