Follow + battery cable should connect to solenoid
No, the 1993 Mazda Protege DX does not have an airbag. The vehicle does have a passive restraints system and is extremely reliable.
For my Mazda I use 10w-30
you will have to get from Mazda or buy a used one
it has one
It is important to know where the parts are within a car. The horn relay in a 1993 Mazda Protege is found in the cars fuse box.
waste of time