Hi .so ive got factory gen7 headunit .after plug in .front right speaker not playing .so ive put old radio back again and evrything works fine .i assume something wrong with that gen7 radio .but how to find fault and fix it .i can add that i got two stock harness cables from two diffrent people and they r both fine .so it must be radio

This post has been edited by smoog83: Jul 31, 2011 - 1:24 PM

see if you can find a diagram of the 7th gen stereo harness.. maybe toyota moved the pin on the stereo for the right front speaker to another location on the connector. i've seen toyota move pins around for different revisions of the same part so i wouldn't be surprised if this is the case.

Ill try .thanks