Hi people, Car is a 2003 Sportivo Corolla. Short story, girlfriend shorted out something in the cigarette lighter, now the radio won't turn on, neither will the display on the climate control(although can still turn the a/c and heater on etc just have no idea what setting its on), and the electric mirrors don't work at all. I have checked all the fuses in the engine bay, and they all look good, even did a continuity test on each to prove it on each one. Had a look around inside the car, in that compartment you can open on the right handside near the steering wheel, i pulled it out and behind it there is a single RELAY. Could this relay be the item i need to replace(as there is no labeling anywhere telling me what it is!)? Where should i be looking, as i've looked behind the footwells, inside engine bay etc and can't find a fuse for accessories.... Maybe i'm a noob lol. If someone could please help that would be great. Thankyou! Chris