[Scionman16]

I have installed a Pioneer head unit. I have purchased the Axxess ASWC-1 steering wheel remote. Has anyone installed one of these, and any hints? I haven't tried to install in yet.

 

[Nick Prescott]

I have installed a Pioneer head unit. I have purchased the Axxess ASWC-1 steering wheel remote. Has anyone installed one of these, and any hints? I haven't tried to install in yet.

http://contentdocs.installernet.com/documents/vehicle/12717.pdf

These are the instructions for a 2013 Scion TC. The harnesses / pin-out is the most important part (obviously)... if they're not the same (the newest model TCs have the same stereo ours do, I'd find it hard to believe Scion would completely change their harnesses for a stereo), if you're savvy enough you can find the pin out for the TC and compare it to the iM. Hardest part would be getting the iM pin out.