The emergency flashers on my 2003 F250 Super Duty have quit and I have checked the turn signal fuse and dash fuse etc and can't find on bad. Is there somewhere else I should look?
theres a small fuse block near the firewall under the hood, dont know if it would be one in there or not but could be worth a shot.. if theres no blown ones in the knee panel block i would say to check the switch like duncans suggested...
i know you said the emergency part doesnt work but does the turn signal itself work?? they both use the same fuse and relay so if the one works and not the other i would suggest changing out the switch.. theyre both interconnected with each other..