Factory radio must be factory satellite radio ready with a 'SAT' button and Phase 2 16+24 pin radio connectors- 20 pin radios will need to use a different PIE adapter
This adapter will not work with vehicles that have Factory Navigation, factory video system, and/or Factory Satellite Radio (satellite radio can be disconnected if you want to use this adapter)


Compatible Vehicles:

Ford:
2005-2006 Crown Victoria
2004-2007 Escape (excluding Hybrid)
2006-2007 Escape Hybrid
2004-2006 Expedition
2004-2005 Explorer
2004 Mustang
2004-2005 Sport Trac
2004-2005 Thunderbird

Lincoln:
2004-2005 Aviator
2004-2006 LS
2004-2006 Navigator
2005-2006 Town Car

Mercury:
2005 Grand Marquis
2005-2007 Mariner
2004-2005 Mountaineer