Thank you very much! I am replacing a blown front bass speaker this weekend, I might try turning on the radio, when it is disconnected. If the tweeter stops playing they are connected as in your diagrams, if it works, the tweetet and bass is separate?
Think the car will throw fault codes if turned on With a speaker disconnected?
Even if the bass and tweeter are fed through the same line, they are separate units that have their own wires. I would expect that your tweeter would keep working, of course if the problem is only a blown bass, not a fault somewhere along the wiring.
