I am trying to install an alpine head unit on my sisters 99 mustang with the mach 460. We got the wiring kit, and a line modifier, but I can't seem to get any sound to the speakers. The wiring kit came with 2 addapters, 1 for the power wires/misc, and 1 for the speaker wires.
Do you have to do anything with the 6 wire connectors for the CD player?
I must be missing something really simple. I did the exact same installation on my dads 97 GT with a mach 460.
Do you have to do anything with the 6 wire connectors for the CD player?
I must be missing something really simple. I did the exact same installation on my dads 97 GT with a mach 460.

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