Hey all,

My wife and I just purchased a used 2017 Tuscon. The one thing I wasn't concentrating on during test drives was, of course, the one problem we noticed after purchase. Only the front dash speaker works. The others have no sound at all. It's the infinity sound system, if that makes a difference.

Any ideas?

Thanks!

 

If any speaker works ,the signal is getting out to the speakers, but someplace between the radio and the affected speakers the signal is getting separated from the speakers. The majority of the time it is due to a loose or open connection connection going to the affected speakers.. It is rare for more than one speaker to give out at the same time.
Some radio places can correct this , if you have any around you. Otherwise,if you decide to go after this yourself , it can get a little involved if you are not familiar with the systems.

 

When I bought my Honda CRV, the front left speaker and rear right speaker were not working.
I traced the wires and found nothing wrong. So, I thought it was the radio unit.
Replaced it and it was the same.
Then I inspected the connectors are the speaker.
They were rusted beyond belief.
Changed the speakers and connectors.
It works now.