Ok what harness am I going to need for a 06 Mag with Navi?? Putting in a 6610

And also what databus interface kit is best to go with the 06 mag that keeps wiring to the simplist? Is this one good? http://bypasskits.fortinautoradio.co...kits/can-sl2i/

 

You doin an alarm/Keyless? Or remote start? Or both?

 

Both, Compustar 2w900

 

Also with this I don't need the relays and resistors for the doorlocks, trigger, ect., correct?

 

Right. That unit looks fine to use.

 

Cool, now any idea on the HU harness which one I will need?

 

the727kid - I just registered on this site. It's been a while since you posted your question but I'll answer it anyways. The harness that you need to install an aftermarket Nav deck into the existing audio system is Peripheral Part#CHYAH05. This will give you the proper power wiring that isn't in the car at the radio harness and will give you the VSS or speed sensing wire which you cannot find anywhere in that car without a CAN-BUS harness. This piece does it all. If you can't locate it, email me and I'll sell you one and send it in the mail. There's also a fit kit for the dash too as the hole in the dash is way too big for any deck. Let me know if you need any more help

 

How much for the part?

 

http://www.discountcarstereo.com/detail.aspx?ID=902