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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis >> Electrical >> Gauges >> Meter, Warning Lamp And Indicator (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> B2210-11 Outside Temp Sens >> Component Inspection

Component Inspection

  1. CHECK AMBIENT SENSOR 
      1. Ignition switch OFF.
      2. Disconnect ambient sensor connector.
      3. Check resistance between ambient sensor terminals.
        Ambient sensor Condition Resistance: kΩ
        Terminals Temperature: °C (°F)
        1 2 -40 (-40) 52.04
        -30 (-22) 28.61
        -20 (-4) 16.50
        -10 (14) 9.92
        0 (32) 6.19
        10 (50) 3.99
        15 (59) 3.24
        20 (68) 2.65
        25 (77) 2.19
        30 (86) 1.81
        40 (104) 1.27
        50 (122) .91
        60 (140) .66
        70 (158) .49
        80 (176) .37
        90 (194) .29

    Is the inspection result normal?

    YES>>

    Inspection End.

    NO>>

    Replace ambient sensor. Refer to Removal and Installation .