Big AL
1. Fuse box for cigarette lighter is in driver's side kick panel
2. You should post in infiniti parts for sale or else here that you'd like to swap interiors. Some folks want the wood instead of the aluminum--it's $600 bones extra, so they're getting an "upgrade"
3. You want the PA15-INFI unit if you have the SAT receiver vs the Grom. check out this thread:
usa-spec-pa15-nis-ipod-adapter-review-t ... ilit=video
just gotta use the "Search" box and you can find most info you need--
craig