I keep reading where you can have all three lights ( fog brights and lows) on, and i would like to know how to do this other than buying a 280$ wiring harness. or if anyone know where i could get it cheaper. thanx mucho

 

Uh, brite box is like $100 at Geno's.

Where did you find one for $280??? That's just crazy!

 

I think if you search the forum you'll find one even less than $100. I think there was one somewhere for ~$40. Don't quote me.
There are also postings on how to do that, plus the voltage fix for low $$.

 

Depending on what year pickup you have it will cost you about 2.50. There is two wires you have to jump.

 

The jumper to keep the low beams locked on when the high beams are engaged should work for all years of 2nd gen. I did it on my 94 and 98.5 and also on a 01. That should cost $ .20 for the wire tap.

The high beam lockout mod for the fog lights is done differently depending on the year of the truck.

 

Can anyone explain which wires to splice/cut/jump on an '01 for the low/high on at the same time mod? Possible the fog lights too???
Thnx !

 

I did mine. It was really easy but I forgot how. if you search the forums for a while, you'll find posts that tell you how.
Search is your friend.

 

To keep the fog lights on with the high beams pull the fog lamp relay in the PDC and place a jumper across terminals 30 & 87 (may be labled 3 & 5).