Thread: Low Battery Mode D3

I tried my radio at loud volume settings with the engine off, and yes, at Volume level 20, the Low Power message appears near instantly and the radio then quiets somewhat.

I also tested it with the second battery disconnected and got the same above results.

I however recall that prior to the second battery install, I would get the Low Power message on the radio after a few minutes at much less than Volume level 20 settings.

As such, I think that the power reduction function can occur with lower battery voltage as well as radio volume level. In other words, automatic and near instant volume reduction for volume settings above 20 and also for settings below 20 when the battery voltage drops below some predetermined level.

I could be wrong, but I don't think so as when I was looking for the 3, when at dealerships, I would try out the radio with the engine off, and often that message would soon appear. I assumed it was because the battery of the subject vehicle was low due to being parked for a long time.

Originally Posted by Tote

My D3 (2008 build SE with upgraded stereo) has always reduced the volume if the key is turned off and then the message flashes up saying low battery mode. I don't think it's doing anything smart, it just senses that the volume is above a certain level and reduces the power consumed when the engine isn't running. Maybe you blokes don't listen to your stereo loud enough was listening to Chickenfoot (Sammy Hagar of Van Halen Fame) this morning at 35.......
Regards,
Tote

Yow !! How are the ear drums !

Originally Posted by ADMIRAL

Yow !! How are the ear drums !

Eh............

Originally Posted by ADMIRAL

Yow !! How are the ear drums !

WHAT? YOU'LL HAVE TO SPEAK UP I CANT HEAR YOU.

LOVE IN AN ELEVATOR BY AEROSMITH AT 33 WITH THE BASS ON MAX REALLY ROCKS TO!