When I purchased my truck from a private seller I had the truck delivered. Well the driver apparently lost the key remotes. So I purchased 2 remotes and for the love of God i cannot get them programmed. I’ve tried a couple procedures and neither work. I have a BlueDriver scanner and today I was just goofing around with so I decided to do “scan”. My scanner found code B1242 Wireless Door Lock Tuner Circuit. Now I have figure what to do next. I Googled it, of course, but there is a plethora of things to investigate! So the journey continues to program the remotes I’ve had for almost a year! Any ideas???