And now that I think about it, the Crutchfield adapter should have a black (or brown?) ground wire in it which gets its ground via the plug. In other words, you dont need to cut/tap into an actual factory wire for the ground, but rather, connect the two grounds into the one ground coming from the crutchfield harness. I think.
LSEGUY - you are correct, the ground wires get hooked up with each other. I used butt-connectors to do so, instead of soldering.
1) On one side of the butt-connector (i hate that term), I combined the black/white wire (Amp ground) on the smaller harness, along with the black/white wire (Amp ground) on the larger harness with the Black wire (ground/chassis). The other side of the butt-connector I have the black wire from the AVIC (ground), along with the yellow/black wire (mute) and green wire (e-brake), for the bypass.
FYI...You can either Solder, T-tap, or butt-connected these wires
2) The blue antenna control wire from AVIC does not need to be hooked up. The blue/white wire (remote control start) from the AVIC gets hooked up to the blue/white wire (amp turn-on) from Crutchfield's harness, and this will activate any powered related devices that turn on via an amp (i.e. antenna).
3) These are the wires that I left hanging that are not needed:
From the AVIC:
- Pink wire (VSS) along with the long extension. Not needed
- Blue wire (antenna control), amp-turn on powers on the antenna
- All the RCA connectors on the smaller harness (Unless you have aftermarket audio equipment)
-whatever color the 'Reverse Signal' wire is, along with the extension
From the Crutchfield harness
-RCA connector on smaller harness
I finished the bezel last night and painted it (I may have to sand it and paint it again as I didn't clean of the surface after I dremeled, so I got all these little dust spots on it). When i get home today from, work I'll look at it. I plan on using the wood grain for the surround. I was also going to start a project to paint the interior the color of my car (dash, wood grain, window/lock controls), but we'll see.
I am going to work on the brackets tonight. I will need to drill new holes to line up with the AVIc's holes, which is a b--ch to line up.
Question: were the holes in the front of the AVIC to screw the brackets into enoguh support to hold the AVIC in place? The back seems to need some support to given the weight of the unit.