What up Fellas got a strange question. Iv been looking all over the web and it looks like a common issue. 2003 Dodge ram 5.9 Left trailer light wasnt working but worked on my Excursion. Last night the Break lights on the trailer went out. But still works on My excursion. After reading we have removed the fcm but seam the part is junk and not sure if it is even the problem. Any Ideas???? Also was reading about a relay bi-pass for the fcm any experience with this either. Please help got it torn apart now.

 

did you get that fire out