Erroneous Diagnostic Trouble Code (DTC) U2404:92 Setting In the Gateway Module (GWM) After GWM Software Update – 2021 Ford F-150
NHTSA ID Number: 10203896 Manufacturer Communication Number: SSM 50289 Summary Some 2021 F-150 vehicles may exhibit an erroneous diagnostic trouble code (DTC) U2404:92 stored in the gateway module (GWM) after an over the air (OTA) update was performed or the GWM software was updated using the Ford Diagnosis And Repair System (FDRS). This may be due … Read more