TekMan05

So I recently installed this 2010-2014 style LED sequential harness on my 2005 GT.

Well I have been having issues with hyper flashing ONLY on the driver side. And ONLY here and there while signaling. It doesn't happen when braking or using hazards. I also swapped the harnesses around to see if the problem was in there and it wasn't. I talked to the tech guy and he thinks it could either be the bulb, wiring issue, or the in dash flasher?? What you guys think?

cema93

I wonder if resistance needs to be added to the wiring to simluate a larger energy draw. I think the reason its hyper flashing is because the car thinks that a bulb or two is out because u r using "1/10th" the energy of the normal bulbs. I think diode dynamics had a device of some kind that you can plug in your fuse box to eliminate this. let me check

cema93

http://www.diodedynamics.com/store/a...-flashers.html

Thats the address to their page. there is a lot of modules somehow they differ. but a few talk about working with LEDs to eliminate hyperblinking. let us know if it helps


http://www.diodedynamics.com/store/2...signal-flasher
Idk why this ^ one wouldnt work. are the gt500 plugs the same as v6 and gt?


Here is the resistor route:
http://www.diodedynamics.com/store/a...resistors.html

TekMan05

But why would this only occur on JUST the driver's side and only the outside bulb no matter if I swap them around doesn't flash while sequencing? Hazard and brakes all light up just fine. I also have LED's with resistors in the front as well. I remember in the past with my previous sequential harness when the front resistor went bad it caused the tailights to black out after applying the turn signal. But sequentials themselves never need resistors to work.

TekMan05

Bump---
So I did some reading, and these cars don't have a relay for the flasher and it's all controlled by the smart junction box? Could this be related to that? Because I'm also noticing that my pass front signal isn't always illuminated.

TekMan05