PLEASE READ THE FOLLOWING:
MODELS THAT IT DOES WORK ON
** 12/01 and Later builds of 2002 Model Year
** 2003 Model Year with 7.3 liter Powerstroke (aka the "Jace Variant")
** 2003 Model Year with 6.0 liter Powerstroke (aka the "BisonFarmer Variant")
** 2004 Model Year (F-250?) (aka the "Specularius Variant")
** 2005 Model Year (so far)
MODELS THAT IT DOES *NOT* WORK ON
** SOME 11/01 and Earlier builds of 2002 Model Year
** 2001, 2000, 1999, etc Model Year
** Candian Vehicles / Vehicles with "DRL" Daytime Running Lights
** Non-Superduties, e.g. F-150
ANY vehicle with BLACK wire instead of Light Green with Black Tracer at Pin 13 of C270a. This is a good check, if you aren't sure about the build or DRL status of your truck. Pull the fusebox, check the wire color, and if it's a black wire STOP. The mod won't work. If I ever get my hands on a Canadian truck, I'll try to figure it out.