OTA Over-The-Air Software Update ECG 4.2.1 & 4.2.3 SYNC 4.2.2 TCU 4.2.4 IPC 4.3.3 – 2021-2022 Ford F-150
NHTSA ID Number: 10235749 Manufacturer Communication Number: 23OTASU4P2F150 Summary Software Update 4 P2 for 2021-2022 F-150 vehicles is now available. Quality improvements include: – Minimize time customer cannot enter the vehicle during future inhibit updates. – Various Apple Carplay Improvements -Improved 12V Key off Load. -Added shift inhibit message when the bed outlet cover is open. -Removed … Read more