Had no idea horns had motors in them!! Anyway, the horn in my 24 is not working. When it is out of the car you can get it going by turning the motor to get it started, but when it is in the car it will not turn. There is juice there, the switch seems to be working properly, but not enough umph to turn the motor. When it is out of the car the motor will turn by itself without the horn thingy (tech talk)tight, but when you tighten things up to get the horn to sound the motor won't get going on it's own?

Not a critical thing at the moment, but we do like to make a little noise now and then!!

Thanks,

Bruce

Try a tiny drop of oil on the motor shaft bushings to see if that will help.