Kia Soul: Auto Light Sensor Inspection - Auto Lighting Control System - Body Electrical SystemKia Soul: Auto Light Sensor Inspection

Kia Soul 2014-2019 PS Service Manual / Body Electrical System / Auto Lighting Control System / Auto Light Sensor Inspection

In the state of IGN1 ON, when the multi function switch module detects auto light switch on, tail lamp relay output and head lamp low relay output are controlled according to auto light sensor's input.
If IGN1 ON, The BCM monitors the range of this supply and raises up a failure as soon as the supply’s voltage is out of range. Then this failure occurs and as long as this is present, the head lamp must be turned on without taking care about the sunlight level provided by the sensor.
This is designed to prevent any head lamp cut off when the failure occurs during the night.
    Auto Light Switch Inspection
    1. Operate the auto light switch, then check for continuity between terminals of multi-function switch connector. ...

    Auto Light Sensor Removal
    1. Disconnect the negative (-) battery terminal. 2. Remove the photo & auto light sensor (A) from crash pad upper side ...

    See also:

    High beam operation
    To turn on the high beam headlights, push the lever away from you. Pull it back for low beams. The high beam indicator will light when the headlight high beams are switched on. To prevent the ...

    Indicator Lights
    Electronic Stability Control (ESC) Indicator Light This indicator light illuminates: Once you set the ignition switch or Engine Start/Stop Button to the ON position. It illuminates for approxim ...

    Radiator Inspection
    Radiator Cap Testing 1. Remove the radiator cap, wet its seal with engine coolant, and then install it on a pressure tester. 2. ...