Ford F-150 2023 Owner's Manual page 450

Trailer Backup Assistance
Normal Control Angle
Default setting. This provides a balanced
limit that returns from a turn to straight
backing with minimal change to the trailer
direction.
2023 F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202206, DOM
(If Equipped)
Max Control Angle
Increases the trailer angle limit close to the
maximum controllable angle to allow
sharper turns but also causes more change
in the trailer direction when straightening
out from a turn.
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