Furrion RV Stereo Making Buzzing Noise Similar to CD Spinning in Drive

Published 04/09/2020

Question:

The radio head has a buzzing noise similar to a sound like it’s spinning a CD in the drive but there isn’t a disc loaded. It makes the sound even when I turn the speaker volume to zero so I know it’s not coming from speakers. Sound stops when I turn the unit off. Is it a bad radio head or need a better ground connection?

asked by: Will S

Expert Reply:

The Furrion RV radio part # DV3300SBL making a buzzing noise is usually caused by a bad ground so you do want to make sure the ground has a secure connection. I have also heard of Furrion needing to do a firmware update to the stereos that have a buzzing noise. I recommend to pull the stereo out and make sure all of the connections are still attached properly. If you check all of your wiring and it looks good, I recommend to contact Furrion about the update.

expert reply by: Heather A