I pulled my Avic-D1 out of my 2003 WRX before I sold it. And I plan on installing it in my 2010 STi SE this weekend. The head unit still has the plug and play harness for my WRX wired onto it. Will this work for my 2010 STi also? Just plug and play (minus the two wires I have to run down to the ECU)?

 

Not exactly sure but it looks like they changed the harness after 07 models. You might just need to get an extra harness just in case.

 

You can try but I would see if the local shop has a 2010 sti harness available just in case.

 

Thanks. Didn't want to tear everything out then realize I need another part.

 

you need the nissan harness. thast what i used. its called nissan/subaru

i have an extra if you need for free lol

 

That's the one that keeps coming up on my searches but I couldn't find anything solid to verify it. Thanks!