My Haynes manual doesn't make mention of these, at least that I could find.

Under the dash on the driver's side there's the fusebox (we all know that). Right above that is the "Integrated Control Unit." Above that are a bunch of fuses. I've figured out that one is for the turn signals. What are the rest of them?

 

Are there three, if so as you look at them from left to right
Turn signal
Blower
Rear window defog

 

Thanks