I have a 03z Touring with the bose system, Navi.

I think the connection between CD player and woofer right behind driver seat

is unstable.

The woofer automatically on and off when i am driving. When woofer is on, I

can hear think and loud sound with bass but once it stopped working, music

just played with no bass and much lower than when woofer is on.

Does anyone know how to fix this or take car of this problem?

Any suggetion would be very appreciate.

 

there is s fix on here if u search..i dont know how to post the link

 

Welcome. You will have to do some troubleshooting to identify the failed component. Remember the woofer is powered by a woofer amplifier.

 

Dont feel bad had this same exact problem. You have to remove the sub and disconnect the amp. Theres a gray relay inside the amp that doesnt make proper contact with the metal surface. I'll post the DIY

 

Here you go
http://www.350zmotoring.com/forums/3...tting-out.html

 

Thanks for all suggestion!