hey i wanted to make a separate post about this but a few weeks ago my 12v cigeratte lighter plug went out and nothing would work then shortly after my blower stopped working in the cab completely, ive checked all of the fuses, could it be the wiring? or the harness? and by the way im not sure if it matters but i changed my alternator about a month ago. any suggestions?

 

get a multimeter and check for voltage going into the fuses for whatever isn't working. Find out where you stop getting power and why. If you do have power to the 12v outlet, check the grounds. Chasing down problems in wiring may take a long time, but at least it costs next to nothing to replace.

 

ok cool, thank you. ill have to check it out and see if im getting anything voltage wise, appreciate it.