Nespo2330

I'm trying to the get a diagram of the wiring behind my head unit on my 2012 Lexus IS250. Anyone know where to find them or does anyone have it? Thanks

Mrfix

Have you tried ALLDATA?

https://www.alldatadiy.com/

You can sign up for 1 year or 5 years and have access to not only wiring diagrams but any info you could possible need about a vehicle.

Zmon

iTrader: (2)

Toyota's TIS site. Pay $15 for a 2 day access, you can download as much as you want. https://techinfo.toyota.com/

Nespo2330

Thanks for links guys. There have to be some that are free though..

nosurprise

iTrader: (1)

Unless there's someone that knows already, I don't think there are any free ones out there. What are you trying to do?

Another cheaper option ($5) is http://wirecolor.com/ that I had used before (you may want to ask if they have what you want before sub).

marcsis250

iTrader: (2)

what wires are you looking for behind deck? let me know and i will tell you what you need to know.

Nespo2330

I want to do the rear camera hack so I can wire a switch to use the back up camera while in drive or anytime for that matter. I know there are numerous threads on it already but none of those threads are of a 2012 IS and I found out the wires are different from 2006 to 2012. If someone could tell me the camera wire as well as 12v constant that would be awesome!

here's the back of my HU. It's navigation w/o Mark Levinson: