The other module was the BECM. But the site has been down for a while, and here is an update. I found that if I disconnected the 12V battery for a few minutes, the dang DTCs would go away. So with that in mind, I went for -UN. and again, it took 2 hours to install. (As an aside, when I do firmware p...

Well, something might not have gone right. I got the trim pieces off and connected the TCU. In Forscan I cleared the DTCs and yeah, that one for the TCU came right back. The modem had -UE calibration so I downloaded the "available" -UM in forscan. Something did not seem right, it would dow...

Great! Thank you very much CR08!
Will hopefully have this all completed by the weekend.

Regarding the DTC, I was thinking, seeing that there is an electric motor near by, and all that extra wire for the antenna had to be bundled, could it effectively make a transformer, that induced a current into the antenna wire from the motor's magnetic field? Or maybe the length of the wire was eno...

Thank you Anti_Climax! Seems that it is going to be a challenge to find that antenna all by itself. The part number implies a 2022 Ford Explorer, but checking for that vehicle, it shows a different part number and type of antenna. Will have to call the dealer tomorrow to get the lowdown on that. In ...

Thank you very much for that information CR08. If I can't get any further with my ideal solution, I will go with those.

I was hoping that somebody who has bought the upgrade kit, could provide the part numbers from the components themselves.
Any takers? Thanks

I was doing some part searching and stumbled upon this: https://www.discountfordpartsfromsoundford.net/Ford-Part-Number-Index-p/cm5z-10b759-h.htm Some sites claim that this is the HV battery assembly for the 2017 FFE. $5300? This might be a god send for someone who's battery has given up the ghost. ...

This is interesting: https://connectedcar-sdk.com/dashboard Log in with your Ford Pass email and password. Supposedly you can force a FordPass activation when FordPass says that activation is not available: https://i.ibb.co/9pKYSQn/Connected-Car-SDK.jpg Don't know the security of this site, so it mi...

I decided to go the DIY route and have got the modem. But will need the antenna.
So does anybody have the part number for the stick-on 4G antenna? I heard that there is a third-party antenna that works, but it gives DTCs. Might need the part number for that extension cable as well. Thanks

I decided to go the DIY route and have got the modem. But will need the antenna.
So does anybody have the part number for the stick-on 4G antenna? I heard that there is a third-party antenna that works, but it gives DTCs. Might need the part number for that extension cable as well. Thanks