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

Kia Soul EV (PS EV) 2015-2020 Service Manual / Body Electrical System / Auto Lighting Control System / Auto Light Sensor Repair procedures

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.
During IGN1 ON, the BCM monitors the range of this supply and alerts the failure as soon as the supply''s voltage is out of range. When this failure occurs and persists, the head lamp must be turned on regardless of the sunlight level detected by the sensor.
This is designed to prevent any head lamp cut off when the failure occurs during the night.
Disconnect the negative (-) battery terminal.
Remove the photo & auto light sensor (A) from crash pad upper side by using screw (-) driver.
Remove the auto light connector (B).

Reconnect the auto light connector.
Install the auto light sensor.
    Auto Light Switch Repair procedures
    Inspection 1. Operate the auto light switch, then check for continuity between terminals of multi-function switch connector. ...

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