Got my D3 installed yesterday, very nice unit i have to say, just a few issue i am having with the BT, see if anyone can give me some input

I imported the whole phone book into the D3, but in Canada, all incoming call they have +1 at front, so let's say the phone # of John is (555)555-5555, the incoming call will be +15555555555, which in D3 it saids "unknown caller" but it's actually in the phone book list.

Does anyone know a solution to this? Also 1 more question, When driving at night, the Nav is fairly bright, i can go to V.Adjustment and change the Dim and bright option, but the next day morning i have to change the setting again since i obviously need the screen to be brighter in sun light. Is there a way to have it set in Night and day mode so when it's day time it makes it bright, at night time it keeps it dim?

make and model of the car. Also did they hook up the ill wire off of the harness.

Mercedes C320 Coupe year 2003, not sure if he hook up the illumination wire, but is it suppose to switch to day and night mode itself?

Did you find a fix for this yet? i am having the same issue!

The illum wire either isnt hooked up, or is connected to a wire that obviously isnt dimming the unit when you turn your headlights on.

Does your front ashtray have a lightbulb that turns on when you switch your lights on? If so, you can do as I did, and tap into the + wire for the ashtray lightbulb. That worked for me.

Don't know about the ILL wire stuff, but the I had the same issue with my phone and the +1 coming up as "unknown"...

I went into my phone's phone book and added a 1 in front of all the numbers... Your cell phone is smart enough to only use the 1 and the area code if needed...

So, since all the numbers now are full 11-digits, now when I get an incoming call, it knows the correct caller ID info...

I actually called Pioneer about this and they said it was definitely a phone by phone issue...

This "fix" did the trick...

Good luck,

Mark