Automatic low beam

[thurchik]

Hello!
DRL (day running lights) switches to low beam lights and back constantly during a sunny day when riding in the shadow of a tree. It happens during a very bright daylight.
And of course switches to low beam completely long before sunset.
Pretty annoying...
All previous vehicles turned on the lights only when it's really needed...
I have an armored film installed on the windshield. But it's absolutely transparent... I don't think it can affect any much.
Is there any way to reduce the light sensor sensitivity except the settings in a monitor? I changed to Darker (see pic.) but it's still extremely sensitive.
Visited Toyota dealer - they have the same set of settings in their dealer programming software as my monitor has... (brighter-bright-normal-dark-darker)...
Anyone having the same problem?

 

[BossEvelope]

Have you made sure the light sensor is clean and unobstructed? I hate to admit this but I was having issues and it turned out that I had my toll receiver over the light sensor on the dash.

 

[thurchik]

Have you made sure the light sensor is clean and unobstructed? I hate to admit this but I was having issues and it turned out that I had my toll receiver over the light sensor on the dash.

This was the first step..)
Absolutely clean...