Day Time Running Lights
Thread Starter
|
Senior User
Joined: May 2007
Posts: 420
Likes: 0
From: Amsterdam, NY
Day Time Running Lights
I read that my truck has daytime running lights. And I checked the fuse and it was good. Any ideas? And also I have fog lights that are OEM on it and they dont work. Any ideas for that too?
Posting Guru
Joined: Jul 2005
Posts: 1,617
Likes: 4
From: Denver, Co
None of the American Super Duties have DRL (may be a few commercial exceptions or custom orders), as it is not mandated. Go a bit further north, and you will find that the Canadians mandate DRL.
I have heard that changing the country code in the PCM will enable DRL, but I have no idea whether or not this is true. I do know that Ford has a module to add DRL functionality to our Super Duties. Which kind of leads to the question, if they can enable it with a country code, why sell a module to do the same thing? Maybe changing the country code changes some other behaviors?
I have heard that changing the country code in the PCM will enable DRL, but I have no idea whether or not this is true. I do know that Ford has a module to add DRL functionality to our Super Duties. Which kind of leads to the question, if they can enable it with a country code, why sell a module to do the same thing? Maybe changing the country code changes some other behaviors?
