So my driver side window hasn't worked for a while. so i finally got the time to take it apart and got a new window motor and installed it but when i try rolling down all i hear is like a relay kick in the driver ecu box but when i roll up it would go up perfectly fine. because i tried putting back on my original motor it does the same thing so it wasn't my motor would it be that i need a new door ecu box? if so does anyone have one for sale?

 

https://www.clublexus.com/forums/gs-...-at-least.html

Boom.