Hi! Happy new owner of a Z110BT and new user to avic411! Successfully installed my HU in my 330i a week or 2 ago. Have ALL features installed and functioning EXCEPT for my reverse camera. Using an ebay camera that mounted nicely next to my license plate lights. Hooked up the camera power and ground to the same connections as my head unit ok. Hooked up Pioneer purple reverse trigger wire to BMW reverse lights wire blue/yellow.

1. Checked switched power going to camera - OK

2. Checked reverse signal power. Power OK when shifting into Reverse.

3. Screen switches OK at head unit when shifting into reverse and displays the "Image may be reversed" warning OK but just black screen.

Is it safe to assume that my camera doesn't work at this point? Are there any settings that I may have missed on the AVIC?

Help?!?

Go into the SYSTEM SETTINGS and turn the camera on. Also make sure you have the RCA cable from the camera plugged into the CAMERA INPUT on the back of the unit.

Go into the SYSTEM SETTINGS and turn the camera on. Also make sure you have the RCA cable from the camera plugged into the CAMERA INPUT on the back of the unit.

Camera ON - Check

RCA Video plugged into camera input - Check (camera input is brown rca correct?)

Yeah that all sounds right. You may have a defective camera. There is no telling what you got with those cheap ebay cams. I would consider another option. That camera is likely a CMOS camera which is going to give you low res picture quality anyway, once you do get one that works. CCD cameras are a lot better option and can be had for about 100 bucks.

Grabbed my point and shoot and plugged it into the long video cable running to the head unit - nothing. Plugged the point and shoot directly into the head unit - VIDEO!!! It's the friggin video cable run from the camera to the unit! On my way to Radio Shack now... =)

isnt troubleshooting fun. jim