Well, I hate to tell you this, but the Mopar Power Steps were part of the negotiation for the vehicle. These steps were installed the day the truck hit the Dealer. I have no idea except possibly Ram has not updated the catalogue/parts listing yet for the 2027 trucks. This is the assembly # 82219228AC for the 2025 and 2026 models. This link will also explain that the Dealer will have to:
"sales code MY7 (Power Running Boards) through DealerCONNECT and the scan tool using the latest wiTECH software. Installation requires this dealer configuration step before the system will function."
Mine we installed and they work perfectly. Might make some calls to your dealer or find out more looking on the web. My suspicion is these are what were installed on my TRX and they were able to program it so it would function correctly on my truck.
Also, the 2026 RHO uses these, and my dealer made them work. "
https://www.bing.com/copilotsearch?q=will+82219228AC+work+on+my+2026+ram+1500+rho&form=CSBRAND
"Will Mopar 82219228AC Fit a 2026 Ram 1500 RHO?
Yes — Mopar part number 82219228AC is the genuine OEM power running board kit for the 2025–2026 Ram 1500 Crew Cab, and it is confirmed to fit the RHO trim
Mopar Estores+2.
Fitment confirmation
Multiple Mopar and authorized dealer sources list
82219228AC as the correct power running board assembly for
2025–2026 Ram 1500 Crew Cab, explicitly including the
RHO trim
TAG Motorsports+1. This means it is designed to match the mounting points, wiring, and control requirements for your truck."
Hope this will help you.