PAC Audio C2R-FRD1 Radio Replacement Interface With Navigation Outputs Type: Replacement Interface Specifications: Rear seat entertainment (RSE) audio is not retained through the speakers in Ford/Lincoln/Mercury vehicles that are equipped with the Microsoft SYNC system. The RSE will power up, operate normally and pass audio through the IR headphones, however the audio can not be passed through the aftermarket radio. Does not retain SYNC. SYNC retention requires the MS-FRD1. Does not currently retain any of the radio related Ford MyKey features found in the 2011 vehicles Does not currently support Illumination output in 2011 F-Series trucks If you are installing the C2R-FRD1 in any of the following vehicles, the revision number of the interface MUST be 1.1.4 in order to be compatible: 2009+ Ford F-150, 2009+ Ford Flex, 2010+ Ford Mustang, 2010+ Ford Fusion, 2009+ Lincoln MKS, 2010+ Lincoln MKZ, 2010 Mercury Milan...
