2012 F-150 door speakers not working

[freddieg80]

i have a 2012 Ford F-150 XLT, no factory amplifier. The truck has a kenwood double din, Fosgate door speakers, factory tweeters. My issue is ALL 4 door speakers stopped working and only tweeters have sound. I put in a brand new double din I had and still the same, no sound out of all 4 doors.

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[wew lad 5,000+ posts]

I suggest you take a DMM, an hour or two, and do some troubleshooing to see what the issue is. No one will be able to tell you what the issue is, it could be no rca output, bad RCA's, a bad amp, bad wiring to the speakers, etc.