Web pac rp4fd11 radiopro4 interface for ford vehicles with can bus from ijsrd.com. You'll still retain your factory. Web 1.the radio select rotary switch on the side of the interface.
PAC RP4FD11 Can Bus Radio Interface Rp4fd11 Wiring Harness Ford
Pac Rp4-Fd11 Wiring Interface
You'll still retain your factory. Web 1.the radio select rotary switch on the side of the interface must be adjusted to the proper radio setting before plugging the interface into the vehicle (see below for setting chart).
