SU4 P2 SuperDuty

Service Bulletin Details

Public Details for: SU4 P2 SuperDuty

Software update 4 p2 for 2023 super duty vehicles is now available. Quality improvements include: -12v key off load improvement. - wifi hotspot reconfigured to support 5g.


- 2023 -

Models from 2023
2023 FORD F-250 SD
2023 FORD F-350 SD
2023 FORD F-450 SD
2023 FORD F-550 SD
2023 FORD F-600 SD
2023 FORD F-650 SD
2023 FORD F-750 SD 
2023MY Super Duty
(TCU)
4.2.4
Minor updates
We’ve made some minor updates to keep everything running smoothly, including improvements to
FordPass® Connect modem.
Ford Power-Up delivers software updates that are designed to help make your Ford Super Duty® truck
better over time.

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