94 GTP Rear Speaker - No sound or very low

[bronze93]

Can someone help me troubleshoot this problem? I really don't understand how the rear speakers work on this. Why are there 4 wires per speaker? I understand the standard wiring but why are there capacitors? Attached is a pic of the drivers side speaker. The yellow and brown wires feed the speaker from the radio but what are the other wires?

[simbah]

The four wires are used because the woofer and tweeter (two-way speaker) are wired separately. The capacitor is the crossover/ bass blocker for the tweeter. If you were to replace the speakers with aftermarket speakers you would only need the yellow/brown wires to wire to the speakers.The blue/green wires are for lows only.

[bronze93]

The four wires are used because the woofer and tweeter (two-way speaker) are wired separately. The capacitor is the crossover/ bass blocker for the tweeter. If you were to replace the speakers with aftermarket speakers you would only need the yellow/brown wires to wire to the speakers.The blue/green wires are for lows only.

Is that standard for a 94? Would blown speakers act the way I described? Thanks in advance