Illumination control for aftermarket HU in 2004 A6 (C5)
#1
AudiWorld Newcomer
Thread Starter
Join Date: Dec 2011
Location: New England
Posts: 6
Likes: 0
Received 0 Likes
on
0 Posts
Illumination control for aftermarket HU in 2004 A6 (C5)
The factory stereo in this car was the Symphony/Bose with 6 disc changer. The new head unit works well. Illumination control to the OEM stereo was handled via CAN bus messages, while the new HU used an analog orange wire. This isn't news to this forum...
Simple night/day control is all I'm after. Incremental dimming (following the interior light dimmer) isn't necessary.
Is there a wire, maybe after the headlight switch, that can be run to the new HU's orange illumination control? Or, more expensively, a DIY project for a CAN bus to 12v analog control signal for illumination control? Searches on this and other forums haven't yielded any solutions. Thanks.
Simple night/day control is all I'm after. Incremental dimming (following the interior light dimmer) isn't necessary.
Is there a wire, maybe after the headlight switch, that can be run to the new HU's orange illumination control? Or, more expensively, a DIY project for a CAN bus to 12v analog control signal for illumination control? Searches on this and other forums haven't yielded any solutions. Thanks.
Thread
Thread Starter
Forum
Replies
Last Post
chrisone
Parts For Sale - Archive (NO NEW POSTS HERE)
0
07-31-2018 02:58 PM