ysong00

But i cant seem to be getting any power. I tried the fuse for that cricuit, and I get power, but when I splice into the wire just before it plugs into the bulb, i get nothing. Do I have to splice into a wire further back? If so how much further.

I could tap into the line near the fuse box, but i need the led near the head lights, so it can be in the engine compartment.

Thanks.

Audi2ptzero

Your testing for power at the bulb with the fog lights on right?

ysong00

then grounded the other wire from the led on a bolt. I then turned on the fog lights. the fog lights came on fine, but the led didn't

Audi2ptzero

Did the LED come on when you did it some where else on the car?

ysong00

i'm guessing since that after you know where that big plug, plugs into the headlight assembly, the voltage must be changed or something?? So maybe splice into the wires before they plug into the big socket for the whole headlight assembly? I didn't want to try cause they seemed pretty thick, and didn't want to mess up anything.

ysong00

nm!, i found out it didn't work cause I didn't ground it properly, thanks for your help!