Software Update PU1009-SS-NS for 2023 MY F-150 vehicles is now available

Bulletin number

OTA 23PU1009SSNS

Component

Electrical system

Summary

Software Update PU1009-SS-NS for 2023 MY F-150 vehicles is now available. Quality Improvements include: -Eliminate incorrect Fuel System Lean PCM Fault DTC/MIL setting. - 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. - Eliminate potential ABS Yaw Rate Calibration issue. - Robustness action to prevent potential line pressure drift DTC from setting. - Eliminate False Positive Throttle DTC or MIL from setting - Eliminate potential ABS Yaw Rate Calibration issue. - Robustness action to alleviate the Nuisance SSN (Stop Safely Now) message from setting and vehicle should operate as expected in the next Key Start event - Eliminates potential Emergency Parking Brake activation when wire harness experience a short.

Owners of these vehicles have filed 343 complaints in the electrical category.