1. C

    Low Volts -Battery Current Sensor / IPDM

    The volts on my 2013 QX56 have been fluctuating recently. The volts spike up to normal range when the car is started. After driving for a few minutes or sitting idle the volts average around 12.3 -12.1. If I turn the headlights on the volts go back up to the normal range. (I have been driving...