So my 2019 leon doesn't come with light sensors and an auto switch so I retrofitted and original light switch that has auto lights but I could only buy aftermarket light sensors I need to do that to get coming/ leaving home lights . The problem is the light sensor connects to the auto switch then I connect both to the car but with the light sensor connected I can't turn on my fog lights no matter how I turn the switch , I tried it without the light sensor connected and the fog lights turn on when I pull the switch normally so is there a way I can code the fog lights to be always on ? They turn on when I rotate the steering wheel .