Kia Cee'd: Auto Lighting Control System / Auto Light Sensor Repair procedures
Kia Cee'd Service Manual / Body Electrical System / Auto Lighting Control System / Auto Light Sensor Repair procedures
| Inspection |
In the state of IGN1 ON, when multifunction 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.
The auto light control doesn't work if the pin sunlight supply (5V regulated
power from Ignition 1 power to sunlight sensor) is in short circuit with the
ground.
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.
| Removal |
| 1. |
Disconnect the negative (-) battery terminal.
|
| 2. |
Remove the auto light sensor (A) from crash pad upper side by using
screw (-) driver.
|
| 3. |
Remove the auto light connector (B).
|
| Installation |
| 1. |
Reconnect the auto light connector.
|
| 2. |
Install the auto light sensor.
|
Schematic diagrams
Circuit Diagram
...
Other information:
Kia Cee'd Service Manual: Heater & A/C Control Unit (MANUAL) Components and components location
Components
Connector Pin Function
Connector
Pin
No.
Gasoline
Diesel
Function
Function
A
1
Low
Low
2
...
Kia Cee'd Owners Manual: Indicator light
When ignition switch is turned to ON, the
indicator light illuminates, then goes off if
the ESC system is operating normally.
The ESC indicator light blinks whenever
ESC is operating or illuminates when
ESC fails to operate.
ESC OFF indicator light comes on when
the ESC is turned off w ...
© 2017-2019 www.kceed.com