Important! : Just the heater broken, not p/s or anything

  1. #1
    i posted earlier, but i'm really in a panic now, as it's snowing, and i have no heater

    the p/s works fine, but when i turn the heaters on, they don't work, and it burns out the fuse, taking out the steering.

    i checked the heater switch isn't just loose
    and the common fix of looping that cable near the ignition has been done already

    any ideas?
    i've had my car for literaly one day, it's a mk1 '97 VTR
    my first saxo

    where should i look for a short?
    pictures etc. would be a massive help

    cheers