Its not the bulb because it works with the brakes. I also switched out with brand new bulbs and it still does not work. I know its not the harness because I swapped sides with the harness and it still doesnt work on the left side. Should I put the stock ones back in and go to the dealer?

Oh and I dont have a VOM. Im assuming this is a volt meter...

 

Go back stock and go to the dealer.
Hide the CDCs, dont leave them in the trunk.
Webs are the worst but do work for some.
Bash

 

You'll get many different opinions on this. I did my research and chose Web Electrics and couldn't be happier. Very easy 'plug and play', they work great and no burned out bulb issues. I liked them so much I convinced my friend to put them on his new 08 Shelby GT500 and he like them as much as me.

 

If you're having a problem with the stock harnesses, I'd say take it to the dealership.

 

Without personally trying out all the brands available, I can't say which set is the best but 2 weeks ago, after reading some 'sequential' treads on this forum, I decided to pull the trigger. A local Mustang shop had the CDC's in stock so that's what I bought. The install was a breeze since you're just replacing the stock harnesses with barely noticeably modified ones. No problems to report so far and yes, people love them.

 

www.meter4it.com

Minus the fricken scotchlock connectors [:@]
Solder and two stage heatshrink with the built
in heat activated sealant as the factory did.

[IMG]local://upfiles/69445/97FD3A71AA36447DB8A3FC275D2D3E60.jpg[/IMG]

 

Figured it out........The front turn signal was unplugged and therefore not working. I plugged it back in and what do you know the tail lights worked too. Weird how it affected the rear but they work great now....

 

And the front turn signalgot unplugged how?
Was this part of the sequentials installation?

 

I just got it back from ford, so I would imagine they were under there fiddling around. I dont think it could have just fell out

 

I believe that.
Stealerships [:'(]