Hyper Flash 2005 Grand Marquis

[doncole13]

Hey folks. New to the forum. I have a 2005 Grand Marquis. Changed all the lights to LED's. I was using resistors, but they get waaaay to hot.

I watched some videos on using FORScan to change the codes to fix it. I can not seem to find it on my version. I do have the license.

Thanks in advance.

[ThatOneDude]

The LCM in the Panther platform (Crown Vic, Grand Marquis, Town Car) does not support disabling hyperflash. The resistors are the only way to do so. You should find a safe place to mount the resistors away from components that may become damaged by heat. A good location would be directly against a metal surface that can sink some of the heat away.

[Todd Ector]

I have yet to find the answer (module wise), I just bypassed the LCM and installed a LED compatible signal flasher. No resistors to get hot, no cut up wiring to fail years later down the road.

Todd