Illuminated Powertrain Malfunction (Wrench) Lamp With DTC P084B In The PCM – 2021-2023 Ford F-150
NHTSA ID Number: 10243654 Manufacturer Communication Number: SSM 51950 Summary Some 2021-2023 F-150 vehicles equipped with a 3.5L PowerBoost engine may exhibit an illuminated powertrain malfunction (wrench) lamp with diagnostic trouble code (DTC) P084B stored in the powertrain control module (PCM). Workshop Manual (WSM), Section 307-01B Automatic Transmission – 10-Speed Automatic Transmission – 10R80 MHT, Diagnosis and … Read more