3.5L PowerBoost – Illuminated Powertrain Malfunction (Wrench) Indicator With DTC P2C44:00 Stored In The PCM – 2021-2022 Ford F-150
NHTSA ID Number: 10233583 Manufacturer Communication Number: TSB 23-2031 Summary Some 2021-2022 F-150 vehicles equipped with a 3.5L PowerBoost engine may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble code (DTC) P2C44:00 stored in the powertrain control module (PCM). This may be due to the software in the PCM and the auxiliary battery isolator. To … Read more