Recently my pt has started flashing the noFUSE warning on the odometer, leading me to believe that the IOD fuse was blown. However upon inspection the 20amp IOD fuse was in perfect condition. The car has also been blowing the interior lighting fuse, #13 left and right despite the dome lights not working. To top it off as I was driving home last night the radio cut out and my speakers popped, followed by a faint burning smell. How should I go about diagnosing what's wrong and is it something I could do at home? I have some electrical experience, soldering etc. Thx in advance
