AIR FUEL RATIO SENSOR > INSPECTION

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1. INSPECT AIR FUEL RATIO SENSOR


    A119369E30
  1. Measure the resistance according to the value(s) in the table below.
    Text in Illustration 
    *a
    Component without harness connected
    (Air Fuel Ratio Sensor)

    Standard Resistance:
    Tester Connection
    Condition
    Specified Condition
    1 (HA1A) - 2 (+B)
    20 °C (68 °F)
    1.8 to 3.4 Ω
    1 (HA1A) - 4 (A1A-)
    Always
    10 kΩ or higher

    If the result is not as specified, replace the sensor.