Fog lights automatically on with headlights [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Fog lights automatically on with headlights


tbyrne
03-22-2005, 11:00 PM
It's time for me to start upgrading my lights. I'll be running 6000K in the high and low beams and will also set them up to all stay on when I goto the highs. I thought I saw a way to have the fog lights automatically come on when the head lights are activated but I can't find the post. There used to be a "switch" that took care of this but the company went out of business. Does anyone know how to do this? I hate having to turn them on seperately.

ob_1jr
03-22-2005, 11:16 PM
Just use a relay to the foglights and use your low beams for a trigger. That's what I did.

Cougar281
03-22-2005, 11:29 PM
Use the diode trick with the relays (Assuming you're talking about an 03+)... I just did that with my 04.5. This thread (http://www.dieselplace.com/forum/showthread.php?t=12804&highlight=diode+low) has all kinds of info on the subject.

TheBac
03-23-2005, 11:48 AM
http://dieselplace.com/forum/showthread.php?t=12804&highlight=low+beams

There you go.

txguppy
03-23-2005, 09:10 PM
tb, I highly recommend Maxpower's instructions/photos.

tbyrne
03-23-2005, 11:26 PM
Thanks guys!

MKILROY
03-24-2005, 01:37 PM
I just did mine and it works awesome!!!!! MAXPOWER is the MAN I still love the KD wiring for the high & lows though.