I know on mine when the fuse was blown it was because of the nut on the back of the lighter became loose and shorted across the terminals.Yours may be different but my fuses were located under a cover on top of the dash on the drivers side. Hope this is of some help. Jim
The Camperkids Jim & Lois
3 Grandkids Maria, Christian, Antony (part timers)
1999 Newmar Mountain Aire 37.5ft, Ford V-10, F-53 Chassis, Bilsteins Shocks W/ Bilstein Steering Stablizer, HWH Levelers