i jsut plugged mine in the right side usb port and used a small command strip to adhere it under the trip. Cant even see it and easy access if i need to remove or unplug for any reason. I have the motorola android auto one though
is the keypad really necessary with the key fobs nowadays? plus i do believe you can add the keypad after the fact.
heres the 2 keypads for the 24 maverick from ford accessories
https://accessories.ford.com/keyless-entry
When wiring them into the existing bed light, what do you do with the built in switch on the LED Cable. Do you leave the switch there and turned on? Cut the switch out and splice together?