HU 613 Hidden Menus

mike delp · Post by **mike delp** » 15 May 2009, 14:07

I've searched here and can't find anything. I have a 2004 XC 70 with the HU 613 and can't find the directions to access hidden EQ codes. I know the procedure for earlier models, but they don't seem to work. Thanks for any help you can give me.

yrs,

delp

Post by **MadeInJapan** » 15 May 2009, 19:48

Sorry but I've never seen how they work on that unit. You might try asking on Volvospeed or Swedespeed.

Post by **Ozark Lee** » 16 May 2009, 07:56

Here is an interesting post (Not specific to your head unit but it might get you to the EQ screen). Make sure you have your code before trying.

http://www.jimrothe.com/volvo/sc816.html

...Lee