replaced the horn, the horn relay and the horn fuse but it still isn't working
on 2000 Nissan Xterra

sounds low when alarm goes off but does not work at all when pressing the steering wheel horn cover? any advice?

Asked by for the 2000 Nissan Xterra
By chance is the air bag light staying on? Need to know!
no airbag light
Ok, it still could be a faulty "clock spring" which transfers the air bag and horn circuits down to the steering column, that is why i ask about SRS light.
Relay should be ok since it works with the alarm.