Other information:
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 an ...
Description
The ECM (Electro Chromatic inside rear view Mirror) is intended dim the reflecting
light in the rear view mirror. The forward facing sensor detects brightness
of the surroundings, while the rearward looking sensor is for the light from
the rear. The strength of t ...