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.
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the photo & auto light sensor (A) from crash pad upper side by using screw (-) driver.
Inspection
1.
With the washer motor connected to the reservoir tank, fill the reservoir tank with water.
Before filling the reservoir tank with water, check the
filter for any foreign material or contamination. If necessary, clean
the filter.
2.
Connect po ...
Removal
Head lamps become very hot during use; do not touch them or attach any hardware immediately after turning them off.
The head lamp bulb should not be removed from the head lamp assembly until just before installing a new bulb.
L ...