Just purchased a D2 for my 2000 Lexus GS400 but when I asked for installation estimate, the shop quoted me $550.00. I said that's ridiculous and never bothered to bargain. I will figure out if I can do this by myself. Anybody done this on the same car? Hopefully, I can get a step by step instructions too. Thanks in advance.

if you know abit about electronic.

installation should be easy, just find the wiring diagram for your car and you're set.

You can also buy these from Crutchfield.


They give you a pretty decent explanation on how to take the dash apart, ect.

Thanks for the replies. I already have the instructions on how to take the dash apart. My other issues will be any if there is/are additional harness needed, connectors, etc. plus interconnects. I will really have to take my time and keep searching before tackling this project. Thanks again!

The only thing you're going to have to be careful about (there are multiple posts on this) is when you come to wire up any accessories using the IP Bus... follow the instructions and you can't go wrong