Hello all,

 

I have a few questions

 

Currently my FL Yeti SE doesn't have a Auto light switch option. 

If I wanted to retrofit it I need one with this function or do I also need a light sensor e.g  that can be put on my dashboard? 

 

I have a rain sensor.

 

How it's done in Yetis that have this option?

 

Thanks

 

 

If you have a RLS (rain light sensor) for auto wipers, then you'll probably just need a new light switch, an extra wire to the BCM and some coding

Would you have any diagrams or happen to know what and how wire it please?

Pretty sure it's T10b/2 to T52aa/20.

 

That'll be pin 2 on headlight switch connector going directly to pin 20 on the black BCM connector

 

If you're super lucky, the wire may already be there!

Thank you so much! I think I saw someone saying about a grey cable. It was on YT but I saw so many films how to..that I don't remember