Hello, before 2 weeks my brother were driving my car, and he just noticed the right low beam doesn't work at all, And when we tried to push High beam it works on high beam Right and Left correctly, I have changed the blub d1s with new one that cost me over $240, and still it doesn't work, same as old blub does .
I figure out to opposite direction of Headlight Assembly.
I have moved the Right Headlight Assembly to left harness , guess what ! the Right Headlight Assembly start works on low and high beam perfectly ,
I have moved the Left Headlight Assembly to Right harness, Low Beam doesn't work,! only High beam.
at the end I decided to diagnostic the Left and Right harness connector . Left harness works perfect, but Right harness when I tried to touch or make the pin inside the hole of low beam it works!
I have

Blue for High beam Red for Low beam

diagnostic fuse
hed the harness connector and the diagnostic

 

Hello ,I just went to my local dealer and it will cost me around 3k! they will change some Harness map, Does anyone have an idea ?

 

Pump

 

2 Years later and still I couldn't fix it .
All fuses are works well
Please guys suggest me any idea you got it on.

 

Are you saying when you test the right side harness there is NO power at the low beam pin?

I would use my multimeter and trace the wiring harness, check the wires for continuity. Maybe there is a break in the wire, animal damage?