http://www.is300.net/forums/showthread.php?t=106666
well its pretty much the same instruction, but your fuse panel is under ur steer wheel. take off all the panel so you can get to the back of the fuse box. at the back of the fuse panel there are 4 relays. for my friends 04 camry, the relay closes to the one facing the seats is the fog relay. take it out and look at the link above. within the instruction link above, they bent the relay on the left. you will need to bend the one on the right.
now for the wiring to the fuse, you can either find a fuse that would work <b>only</b> when the ign is on or do what i did which was run a wire to the engine fuse box(through the hole above the accel. with alot of wires going through) and into the 10amp fuse for ign. tape stuff up to hide things and reassemble everything. if you have any question just pm me.