Re: Keyless Entry
I think it's going to be quite difficult to install the OEM system. I think the RKE (remote keyless entry) also needs the VSM (vehicle security module) to work correctly. These devices would then need to be connected to the network in the truck (I doubt any of the correct plugs will be there).
Next, the wiring harnesses in the doors are different. Vehicles without RKE use a 5 wire reversing setup to toggle the locks (all wires from actuators go back to switches). With the RKE, the actuators have one wire to the module and the other to ground.
As much as I love the keypad, I can't see that it would be very practical to add it.
2006 F-250 6.0 Auto CC SB 4x4