Do you know which fuse is for the horn? I looked in the fuse panel but didnt see anything.

I was installing my horn, and while i was using the ratchet to tighten the screw the power wire for the horn hit the ratchet, i saw a spark and the horn didnt work after that. it worked before i saw the spark

also, now when i went to start the car, the car started but when i went to take the car out of park the shifter button wouldnt push in. It did push in when i put the key in the shift lock release on the shift lever

 

what year
90 - 93 under the hood

 

maybe it's not the fuse...you might be out of horn fluid