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Home >> Infiniti >> 2012 >> G37 Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 111 (EV Control System) >> DTC/Circuit Diagnosis >> DTC P155A: Battery Temperature Sensor >> Component Inspection
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Component Inspection

WARNING: This page is about a different car, the 2011 Nissan Leaf. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK BATTERY TEMPERATURE SENSOR
    1. Turn power switch OFF.
    2. Disconnect battery current sensor.
    3. Check the resistance between battery current sensor connector terminals.
    RESISTANCE REFERENCE CHART

    Battery current sensor Condition Resistance
    + -
    Terminal
    2 3 Temperature: 25°C (77°F) 1.9 - 2.1 kΩ

    Is the inspection result normal? 

    YES: INSPECTION END

    NO: Replace battery current sensor. Refer to "REMOVAL AND INSTALLATION ".