Quote:
Originally Posted by greencounty
I used a splice harness to connect video to pins 13(video+) and 14(video-) on the 28-pin harness. I don't think our H/U has an interface to those video pins.
I'm also not sure how to navigate to it on the interface. I had to plug in an audio auxiliary cable to get the 'aux' indication to show up. That didn't show any video.
Basically, I think the only way to get video on the screen is to use the reverse wire. As far as I know, there is no way to get rid of the navigation lines that show up with the reverse camera on the stock H/U.
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Thanks for getting involved greencounty.
From my understanding, like you, I would have expected your splice harness to 13 & 14 to work as long as you activated the Aux icon to appear on your display as you did with an audio cable in the Auxiliary port. If it didn't work it could be (and please take my thoughts in good faith and realise I'm no expert):
a) your socket for pins 13 and 14 does not have those actual pins .. I have read that they may not be present, either that or the leads in the plug are absent.. what I read was not clear on that.
b) having got the Aux icon as active, did you then touch it ... the time I got my icon showing I was so excited that I didn't think to do that for a while DOH
c) was the camera powered? unlikely I know
d) is your harness correctly wired with the video to pin 13 (unlikely too)
e) I also read "To display the aux video, the HU must also see the parking brake engaged (pin 6 on the 16pin socket) and the car not moving faster than a certain speed. So you'll need to ground the HU's parking brake input (grey or RED on some toyotas!!"
Have a look here for more
http://forums.nasioc.com/forums/show...28&postcount=9
and for complete information overload, which is how I am
http://www.ft86club.com/forums/showthread.php?t=35778
The above is specific to your first post. I have sent another in reply to your second.