Sorry.. Message was posted using my phone, nothing but thumbs here
... Lesson learned....
My question should have been;
I just bought a AVIC-D1 and started to look over the parts. The wiring harness for my AVIC does not have the small black box or fuse attached to the yellow wire. What does this box do?
Should I try to locate a new harness or do you think it would be possible to get a NEW black box from an audio shop and solder it inline?
Cheers and sorry about the bass ackwards tying