FORD

SSM 51477

2023-03-23 · NHTSA 10233763

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

Some 2023 F-Super Duty vehicles may experience diagnostic trouble code (DTC) U3000:41 in the ACM when a diagnostic self-test is performed. This may be due to an ACM software error. Replacement or reprogramming of the ACM may not resolve this condition. Inform customers that engineering is currently working on a solution for this condition and will be released via an over the air (OTA) software update expected in Q2 2023. It is recommended that customers that have experienced this concern should verify automatic updates are enabled and that the vehicle has been run long enough to receive updates via OTA. Monitor OASIS for additional information.

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.