Audio upgrade

[TheBrightSide]

Originally Posted by the85darkknight

I just upgraded my head unit to a Kenwood DDX9906XR with the iDatalink Maestro interface and the PAC dash kit. You retain your factory look, and all of your HUD information is retained with this setup. The only "issue" I have is that the climate controls on the touch screen are not working, but I don't care because I still have the PAC physical controls. I love my set up!

Did you ever have any issue with the lock/unlock button on the head unit not working? I have a Kenwood DMX709S head unit, and the touch screen controls for the heated seats and rear windshield defroster also don't work as well. The key fob lock and unlock buttons (separate) still work.

Also note that the door unlock/lock button on the center of the head unit, seems to only work when the door is opened and it briefly gives power. After the dome light goes off (if set to door open/close), the lock/unlock center console button no longer has power; that is, unless you either turn the key in the ignition, hit the locks on the key fob, or open the door.

I tried checking all the fuses and relays, which are good and mainly in the engine bay fuse box. I even checked the 2nd fuse box that's in the driver side of the dash, on the side of the fan vent; nothing. I didn't bother going to the 3rd fuse "box" located in the trunk, under the carpet and mats, since I think there's nothing related there, not to mention it requires the trunk panels to be removed....