Sup guys, i was driving around yesterday and my headunit just died out on me. I replaced the underhood fuse for radio with a fresh 10V, but still no power to the headunit. Im also not getting any power to my amp and subs.

Shouldn't I still be getting power to the amp if the headunit is out? Im not sure where the problem is, if its my headunit, or something else in the cars wiring. this is in a dc2 btw. Thanks in advance.

 

bump

 

https://honda-tech.com/forums/audio-security-video-27/v-s-rules-2378666/

Please see #3.

Anyways... Did you pull the radio & check for switched power, constant power and good ground?

What did you think you'd accomplish by sticking in a new 10A (not V) fuse? Was the fuse blown?

How's the fuse on the main power wire between the battery & the amp? How's the amp ground?

Even if you have good power to the amp, it won't turn on with an inoperative deck.