[arpad_m]

The starter relay and fuse are in the front fuse box, K10 and F13, respectively.

When these cars suffer water intrusion in the trunk, all bets are off, the entire rear fuse compartment needs to be inspected for rusting and shorts (the Bose amplifier, if equipped, may be a goner as well). That said, AFAIK no starter electricals are wired to that box, so you should at least hear the starter relay in the front activate when you push the start button.

If you get cranking action but no start after inspecting/replacing the fuse and relay up front, the fuel system control module fuse (F35) is in the rear fuse box, that may need attention, too.