are these speakers on the dash tied into the door speaker lines or a seperate line for the radio. because i cant hear any sound from them. any ideas
thanxs

 

these are tweeters. you might not be able to tell if the are on or not.
they are on the same front channnel as the front speakers. but I dont know if the wire goes to them first then the door. or vise versa. or if it just splits in the harness behind the dash.
set your fade to the front and balance to one side. and listen carefully maybe then you can hear them.
I had aftermarket tweeters and cross overs so I just rewired everything.