3.5L PowerBoost – U0288 In The SOBDMC – 2021 Ford F-150

2021 Ford F-150

NHTSA ID Number: 10191182 Manufacturer Communication Number: TSB 21-2128 Summary Some 2021 F-150 vehicles equipped with a 3.5L PowerBoost engine may experience diagnostic trouble code (DTC) U0288 stored in the secondary on-board diagnostic module C (SOBDMC), also referred to as the inverter system controller (ISC). This may be due to various software parameters within the SOBDMC. To … Read more