Ford F-150 2021 — technical service bulletin
Bulletin OTAPU1009SSNS-F · NHTSA communication 10252708 · issued Mar 14, 2024
Technical service bulletin
communication type
Electrical System
component
2021
model years
1
vehicle entries
Official summary
Quality Improvements include: -Eliminates potential Emergency Parking Brake activation when wire harness experience a short. -Robustness action in operation of vehicle to detect low-state-of-charge battery and prevent engine stall, as well as provide improved warning to customers when low-state-of-charge conditions exist.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.