[Ian 2000GL LA1]

idk but the avics have a sticker on the bottom that says do not remove or warranty void and it is a bypass but i think you also have to ground out the parking break wire as well. i have a fixed double din avic-d3 and you actually have to switch a couple pins in the harness and ground one out i dont even have my parking brake wire run, though i do need to run the speed sensor wire to keep my arrow steight when im using my nav for more than 50 miles. best bet is to call a shop. not any chain stores most have a policy that forbids them to do it or disclose that information.