SummerBreeze

Yes, I did. DTC U023A stored in the ABS and PSCM exactly.

Several months ago, while driving my 2025 Lincoln Nautilus Hybrid under normal driving conditions, multiple fault messages were displayed on the Instrument Panel Cluster (IPC), indicating the failure across all Driver Assistance Modules. Upon parking the vehicle, it was observed that both the parking aid sensors and the 360-degree camera system were non-functional. I left the car for a few hours, restarted it, and everything came back to normal. No issues since then. Now I’m wondering—should I still go to the dealer and have them perform the service procedure listed in the Technical Service Bulletin (TSB) 25-2422? It might take a lot of time and I’m not sure it’s worth it since the system has been stable. Anyone else experienced this? Did you follow the TSB or just monitor the situation? TSB 25-2422 Multiple Driver Assistance Warning Messages Displayed In The IPC With DTC U023A Stored In The PSCM And ABS Module.pdf

Thank you for clearing that up for me. Your professionalism is commendable. 👍

I got my 25 Nautilus FHEV days ago. I found that there are fuses (41 and 110) for running boards, while 3 fuses (21, 33 and 58) for electric coolant heaters are missing compared with the 24 models. I wonder if there are OEM running boards and electric coolant heaters that I can installed after market. Does anyone have the 24 Nautilus service workshop manual that can be shared with me?

They are very useful files. Thanks a lot.