fog lights / fuse question
My fog lights don't work. Haven't since I bought the truck. At first I figured it was because the housing/bulbs were broken. So after I hit a ditch/mailbox about two weeks ago, they were replaced on Wed. Still no dice. The headlight knob was also broken; it would come off when I tried to pull it out. Bought a new knob, and found out that it in fact doesn't come out when pulled on (didn't try super hard, I don't want to have to buy another new knob). There is also an aftermarket switch mounted under the dash, with a picture of a headlight on it. I assume this truck must have aftermarket fog lights. Flip the switch...nothing. (I was hoping this would be a winner since it didn't do anything before and the lamps/bulbs were new).
So I figure its the fuse. The owners manual says its a 10 amp fuse (red one) in slot #43. I open the CJB and there's a 15 amp fuse in there (blue).
Is having the wrong fuse in there a problem/something that could cause damage? I went to autozone and got some replacement 10 amp fuses, but I'll have to put them in tonight after work.
Hopefully someone has some input?