Urambo Tauro
I'm Awesome
Oh, I didn't realize that you got that horn to work. Ok, then you're definitely missing something there power-wise. Maybe the ground point's just not clean enough.
Airbag disabling: Disconnect battery, give it a minute (you can also discharge residual voltage by turning on a light switch during that time), pull airbag fuse, unplug connector behind inflator assembly, then proceed with removal. Some of these steps are just safety overlaps that aren't really necessary, but still good practice. Arming procedure is reverse of disarming.
Airbag disabling: Disconnect battery, give it a minute (you can also discharge residual voltage by turning on a light switch during that time), pull airbag fuse, unplug connector behind inflator assembly, then proceed with removal. Some of these steps are just safety overlaps that aren't really necessary, but still good practice. Arming procedure is reverse of disarming.