Just returned from the local dealer in Burlington, WA. I now have "Daytime Running Lights" thanks to the efforts of John in parts and Brad in service. After a quick trip to my truck with the "PRB-2" Brad had changed my vehicle setup from US to Canadian. DRL's are now funtional. This did not convert the odometer or other instrumentation to metric. Hope that this helps those of you that have 2003 vehicles and want DRL's. Unfortunately this won't work for earlier models.