hi i have a 2010 honda accord 4 door. I changed the the drl bulbs to led bulbs and they dont work. I bought a module thats suppose to regulate the amount of power from the car to the lights but this didnt help. The lights dont turn on now. Can anyone please please help me.

 

Check whether you are getting power to the transformer. If not, you've probably blown the fuses for the circuit. If you have 12V to the transformer, then transformer or bulbs are bad. You could substitute old bulbs to check for voltage.

Most products have some "toll free assistance hotline". Look on product material received w/ kit.

good luck