This non-amplified, non-Onstar interface wiring harness for select 2011 and up Ford vehicles is designed to provide a 12 volt, 10 amp switched accessory output along with the rest of the wires needed to install an aftermarket radio and retain the Retained Accessory Power function. Includes a direct plug in for the Universal Steering Wheel Control Interface, and also provides VSS, parking brake, and reverse signals to an aftermarket navigation receiver, making the installation easier.