I have issue with my headlights which i have purchased them used.

once i start the engine the headlights will turn on directly and i cant switch them off unless i stop the engine. the high beam is also not working.

in the dash board its not showing any warning lights as every thing is normal.

today i get computer report and it show this issue in the picture

any one can help what need to be done to solve

 

Are you certain these lights are the correct lights for your car? Different markets have different lighting systems, and if the lights you bought are not for the market your car was built for, you'll likely never have them work correctly.

 

Thank you for the replay !

I got them used and the problem Lexus is not mentioning the part number on the headlight unit so we code check for which market is it.

i will attach some photo which may help to identify

 

My parts reference doesn't find the part numbers for the controllers anywhere globally, but it would seem they might be for Middle East market since Google shows results from China and the Middle East. Very strange I get nothing at all from the resource I use for part numbers.

 

what is the correct part number for the US specification controllers ?

because when i get those controllers i have notice that the outer sticker has different part number from the one mentioned in the controller itself and when i asked the seller he said that its the same product and its because Lexus factory has changed the batch number. i dont know really have to solve this matter

 

This site should assist you in finding any US Market part:

https://www.mylparts.com/

 

I don't think there is a difference in the lighting system between ME and the US
Sometimes part numbers supersede older numbers and that is normal.

Any issues with installation maybe?

 

81145-30L20 has been superceded by 81145-30L21. 81145-30L50 shows up in my parts catalog as Korea spec, and has been superceded by 81145-30L51. So, designo has it right, there isn't a difference between (actually) any of the LHD cars in the rest of the world. Something else is going on with your setup.

 

Does anyone know if there is a way to disable AFS in this model? Seems like you have done some work on this truck.

 

The GS350 has this Module on the Drivers side floor side panel.
https://www.clublexus.com/forums/ls-...-messages.html

Someone had the problem you have in the GS350 forum. They had the 2 control units you posted connected backwards. I see a L & R on the parts. Try reversing's them if you have a RHD, or even if you do not.