Jabonee
Platinum Member
I believe the fuse you are looking for is located in the RH post of the cab.
***UPDATE***
The 2 issues are related. There is no fuse behind the lighter in the B post. The fuse for the lighter is in the panel under the steering wheel. It is labeled coupler. Don't know why?? After I replaced that fuse, The 4 way flasher started to work. Not being able to believe it, I pulled the the fuse I just replaced and the 4 way flasher did not work.
Hope this helps someone else.